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217 EXCEPTIONAL CARTIER DIAMOND BRACELET

Fine Jewels Sydney

02.12.2026

Fine Jewels Sydney 02.12.2026, 6pm

VIEWINGS

CONTACTS

viewing in brisbane sat 14 – sun 15 nov 11am – 5pm 54 Vernon Terrace, Teneriffe, QLD 4005

LAUREN BOUSTRIDGE Head of Fine Jewels & Timepieces, Sydney 02 9362 9045 0411 871 933 lauren.boustridge @leonardjoel.com.au

viewing in melbourne fri 20 – sun 22 nov 11am – 5pm 2 Oxley Road, Hawthorn, VIC 3122 viewing in sydney fri 27 – sun 29 nov 11am – 5pm The Bond, 36-40 Queen Street, Woollahra, NSW 2025

lot 163 (detail) VAN CLEEF & ARPELS RARE 18CT GOLD AND AMAZONITE ‘VINTAGE ALHAMBRA’ LONGCHAIN NECKLACE, CIRCA 2025 $40,000-60,000

Fine Jewels Sydney

As the year draws to a close, it is an opportunity to reflect on the milestones, achievements, and memorable moments of the past twelve months. Jewellery has long played a part in marking life's significant occasions, with each piece carrying its own memories and stories, often passed down and treasured through generations. Our final Fine Jewels Sydney auction of 2026 brings together a carefully curated selection of antique, vintage and contemporary jewellery, including exceptional diamonds, coloured gemstones and signed pieces by some of the world's most celebrated jewellery houses. A standout highlight of the collection is an exceptional Cartier diamond bracelet from the 1960s (Lot 217). Set with over 30 carats of diamonds, its elegant arrangement of marquise-shaped diamonds framed by brilliant-cut diamond surrounds captures the glamour and sophistication of mid-century jewellery design. A remarkable example of Cartier's craftsmanship, this is a truly special piece for the discerning collector. Equally noteworthy is a rare Van Cleef & Arpels amazonite 'Vintage Alhambra' necklace (Lot 163). Featuring the Maison's iconic quatrefoil motifs in vibrant turquoise-blue amazonite, this striking interpretation of the celebrated Alhambra design offers collectors an opportunity to acquire a distinctive creation from one of the world's most revered jewellery houses. We are also delighted to present two single-owner collections. The first (Lots 76–85) showcases a selection of Cartier jewels, including a striking pink opal, onyx and diamond 'Evasions Joaillères' suite. The second (Lots 118–124) features an elegant selection of period jewellery, led by a magnificent 9.26-carat old European-cut diamond ring (Lot 118). Whether celebrating a personal milestone, searching for a meaningful gift or adding to an established collection, we hope you find something special among this offering. We warmly invite you to join us at our public viewings in Brisbane, Melbourne and Sydney to experience the collection firsthand. lauren boustridge Head of Fine Jewels & Timepieces Sydney

lot 36 EXTREMELY RARE LIGHTNING RIDGE BLACK OPAL AND DIAMOND PENDANT $60,000-80,000

BUCCELLATI ‘ORECCHINI’ RUBY AND DIAMOND SUITE Comprising: two necklaces, each modelled as flowers, the stamens collet-set with circular-cut rubies, one pavé-set with brilliant-cut diamonds, mounted in 18ct yellow and white gold, inner circumference 395mm and 395mm, a pair of earrings, en suite, post and silicone scroll fittings, combined gross weight approximately 22.6 grams, Italian workshop registration marks, signed Buccellati. Accompanied by: a L’Argenterie receipt dated 28 July 2002; a L’Argenterie receipt dated 16 December 2000. $2,400-4,000 2

BUCCELLATI ‘ETERNELLE ROMBI’ DIAMOND RING The 12mm wide band of lattice work is composed of quatrefoil motifs, each claw-set with a brilliant-cut diamond bordered by scalloped edges, the diamonds together weighing approximately 0.90 carats, mounted in 18ct yellow and white gold, size L1/2, gross weight approximately 6.4 grams, signed Buccellati. Accompanied by a Gianmaria Buccellati card. $3,000-5,000 2

BUCCELLATI ‘CLASSICA’ DIAMOND CUFF The 8.6mm wide cuff is rigato engraved, applied at intervals with a line of rosettes collet-set with brilliant-cut diamonds, the diamonds together weighing approximately 0.32 carats, mounted in 18ct yellow and white gold, inner diameter 52mm, gross weight approximately 21.4 grams, Italian workshop registration marks, numbered, signed Buccellati. Accompanied by an A. Marek Fine Jewelry receipt dated 13 July 2012. $6,000-9,000 4

BUCCELLATI PAIR OF DIAMOND EARRINGS Each designed as a bouquet of sprigs decorated at intervals with circular-cut diamonds, the reverse with custom rigato engraving, the diamonds together weighing approximately 2.50 carats, mounted in platinum, length 30mm, width 22mm, clip fittings, gross weight approximately 12.9 grams, signed Buccellati. $3,800-4,800

PAIR OF RUBY AND DIAMOND EARRINGS Of cluster design, each centring a claw-set ovalshaped ruby within a double halo of claw-set brilliant-cut diamonds, the rubies and diamonds together weighing approximately 4.15 carats and 4.60 carats respectively, mounted in 18ct gold, post and clip fittings, length 22mm, gross weight approximately 14.8 grams. $8,500-10,000 6

18CT GOLD AND RUBY BANGLE, GREECE Of oval hinged design, the twisted tubular cuff is accented with applied rope-twist wirework, terminating in opposing stylised lion heads, with elaborate collars collet-set with rubies and similarly set eyes, inner circumference 170mm, gross weight approximately 55.8 grams, stamped Greece. $1,600-2,600

RUBY AND DIAMOND BROOCH Modelled as a seated poodle with textured gold fur, the eyes set with circular-cut rubies, wearing a collar accented with circular-cut diamonds, mounted in 18ct gold, length 27mm, gross weight approximately 7.5 grams. $2,200-3,200 8

RUBY AND DIAMOND RING Of cluster design, centring a claw-set pear-shaped ruby weighing 2.18 carats, within a frame of brilliantcut diamonds, the diamonds together weighing approximately 1.50 carats, mounted in 18ct yellow and white gold, size M1/2, gross weight approximately 8.0 grams. Accompanied by a facsimile AIG Gemstone Report numbered GEM2023022083005, dated 20 February 2023, stating that the ruby is natural, with evidence of heat treatment, of Mozambique origin. $7,000-9,000 8

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CARTIER 18CT GOLD ‘FIDELITY’ NECKLACE AND BRACELET Comprising a series of elongated rectangular links interspersed with oval connectors, designed as a necklace that may be separated into two sections to be worn individually as a necklace and bracelet, total inner circumference 710mm (necklace 530mm, bracelet 180mm) total gross weight approximately 86.9 grams, numbered, French assay marks, signed Cartier Paris. $9,200-12,500

PALOMA PICASSO FOR TIFFANY AND CO. PAIR OF MABÉ PEARL EARRINGS, CIRCA 1983 Each centring a collet-set heart-shaped mabé pearl within a fluted surround, mounted in 18ct gold, post and clip fittings, length 24mm, gross weight approximately 22.9 grams, signed Paloma Picasso, T&Co. for Tiffany & Co. $5,500-7,500 12

18CT BI-TONE GOLD AND DIAMOND RING The 17mm wide tapering band is designed as seven fused hoops of bamboo design, accented at intervals with collet-set brilliant-cut diamonds, the diamonds together weighing approximately 0.50 carats, size N, gross weight approximately 21.6 grams. $1,500-2,000 12

YELLOW SAPPHIRE AND DIAMOND RING Of cluster design, centring a claw-set oval yellow sapphire within a frame of similarly set brilliantcut diamonds, the yellow sapphire and diamonds together weighing approximately 5.31 carats and 0.84 carats respectively, mounted in 18ct gold, size J, gross weight approximately 5.7 grams. $3,000-5,000

CARTIER 18CT GOLD COLLAR Of circular hinged torque design, inner circumference 380mm, gross weight approximately 36.8 grams, numbered, signed Cartier. $3,000-5,000 14

CARTIER PAIR OF 18CT GOLD ‘NOUVELLE VAGUE’ EARRINGS, CIRCA 2003 Each designed as a polished dome half hoop, post and clip fittings, length 18mm, gross weight approximately 13.3 grams, numbered, signed Cartier. Accompanied by: a Cartier box; a Cartier Certificate dated 17 June 2003, numbered 2490175. $2,000-3,000

DIAMOND ETERNITY RING Designed as a continuous row of 10 collet-set oval brilliant-cut diamonds together weighing 3.04 carats, mounted 18ct gold, size L1/2, gross weight approximately 4.4 grams.

Accompanied by 10 GIA reports stating that the diamonds are natural, weigh 0.30 to 0.34 carats, are H to I colour, VS1 to SI2 clarity. $5,500-8,500 16

CHOPARD PAIR OF DIAMOND ‘HAPPY DIAMONDS’ EARRINGS Each designed as a stylised heart, centring a glazed compartment encasing three floating collet-set brilliant-cut diamonds, framed by a double halo of pavé-set brilliant-cut diamonds, the diamonds together weighing approximately 3.50 carats, mounted in 18ct gold, post and clip fittings, length 17mm, gross weight approximately 18.3 grams, numbered, signed Chopard. $14,000-18,000

DIAMOND BRACELET Designed as a line of collet-set brilliant-cut diamonds, the diamonds together weighing approximately 2.20 carats, completed by a concealed box clasp, mounted in 18ct gold, length 200mm, gross weight approximately 16.5 grams. Accompanied by a box. $3,000-4,000

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CARTIER 18CT GOLD CHAIN Designed as a series of elongated oval links between circular connectors, completed by a hook clasp, inner circumference 750mm, gross weight approximately 67.3 grams, maker’s mark, French assay marks, signed Cartier Paris. Accompanied by a Cartier box. $6,000-9,000 19 FRED ENAMEL, EMERALD AND DIAMOND BROOCH Modelled as a recumbent leopard, its eyes claw-set with brilliant-cut emeralds and single-cut diamonds, the body accented by enamel spots, the emeralds and diamonds together weighing approximately 0.10 carats and 0.08 carats respectively, mounted in 18ct gold, length 37mm, width 60mm, gross weight approximately 31.8 grams, maker’s marks, French assay marks, signed Fred Paris. $1,800-3,800

PAIR OF EMERALD AND DIAMOND EARRINGS Each of cluster design, centring a claw-set ovalshaped emerald, within a surround of claw-set brilliant-cut diamonds, the emeralds and diamonds together weighing approximately 3.75 carats and 1.35 carats respectively, mounted in 18ct yellow and white gold, post and scroll fittings, length 17mm, gross weight approximately 7.8 grams. Accompanied by an AIG report numbered GEM20250913147627, dated 13 September 2025, stating that the emeralds are natural, minor oil, of Zambian origin. $6,000-8,000 20

FABOR TWO 18CT GOLD AND ENAMEL NECKLACE, ITALY Comprising: a cable link chain interspersed with blue enamel, the other with green enamel, inner circumference 780mm and 825mm respectively, combined gross weight approximately 24.3 grams, Italian workshop registration marks, signed Fabor. $2,500-3,500 22

ENAMEL AND DIAMOND BROOCH Modelled as a bird-of-paradise perched upon a branch, the head and body pavé-set with single-cut diamonds, the eye similarly set with circular-cut ruby, the plumage inlaid with orange, blue and green enamel and embellished with pavé-set single-cut diamonds, mounted in 18ct yellow and white gold, length 72mm, width 25mm, gross weight approximately 15.4 grams. $4,600-6,000 23

MASRIERA ENAMEL AND DIAMOND BRACELET The 23mm wide strap is composed of openwork panels, each decorated in plique-a-jour enamel embellished with pavé and collet-set brilliant-cut diamonds, backed by a black velvet ribbon, the diamonds together weighing approximately 0.42 carats, mounted in 18ct gold, length 180mm, gross weight approximately 67.9 grams, numbered, signed Masriera. $28,000-32,000 24

ENAMEL AND DIAMOND RING Designed as a half dome band, pavé-set with brilliantcut diamonds and embellished with black enamel spots, the diamonds together weighing approximately 1.75 carats, mounted in 18ct gold, size L, gross weight approximately 7.9 grams, stamped France. $2,000-3,000

PASPALEY SOUTH SEA PEARL AND DIAMOND PENDANT, CIRCA 2005 Terminating in a 10mm South Sea pearl, surmounted by a pavé-set diamond bale, between three claw-set brilliant-cut diamond connectors, suspended by a chain, mounted platinum, inner circumference 410mm, pendant drop 28mm, gross weight approximately 6.8 grams.

Accompanied by: a Paspaley Pearls Certificate numbered 13606, dated 12 April 2005; a facsimile Paspaley Tax Invoice, numbered 47863, dated 12 April 2005. $3,000-5,000 26

AUTORE PAIR OF PEARL AND BLACK DIAMOND EARRINGS Each terminating in a white high button South Sea pearl swing drop measuring approximately 13mm, surmounted by articulated open circles of pavé-set brilliant-cut near-colourless and black diamonds, the diamonds together weighing approximately 1.36 carats, mounted in 18ct white gold, post and scroll fittings, length 60mm, gross weight approximately 15.1 grams, signed Autore.

Accompanied by an Autore Authenticity Certificate numbered JE0508230. Please note that the black diamonds have not been tested for natural colour origin. $2,500-3,500 27

DIAMOND LINE BRACELET Composed as a line of 47 claw-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 3.00 carats, mounted in 14ct white gold, length 172mm, gross weight approximately 11.8 grams. $4,600-6,000 28

CHANEL ONYX ‘CAMELIA’ RING Centring a claw-set carved onyx camellia to a sculpted hoop, mounted in 18ct white gold, size J, gross weight approximately 14.2 grams, maker’s mark, French assay marks, numbered, signed Chanel.

Accompanied by a Chanel box. $2,800-3,800 29

CRYSTAL AND DIAMOND RING Modelled as a flower, the stamen claw-set with three brilliant-cut diamonds, to articulated crystal petals, the diamonds together weighing approximately 0.50 carats, mounted in 18ct white gold, size M, gross weight approximately 19.1 grams. $6,000-8,000

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CARL BUCHERER PAIR OF WHITE TOPAZ AND BLACK DIAMOND EARRINGS Each terminating in an openwork pear-shaped swing drop, claw-set with pear-shaped white topaz in graduating sizes, accented by pavé-set black brilliant-cut diamonds, to a similarly-set surmount, the black diamonds together weighing approximately 0.82 carats, mounted in 18ct white gold, post and scroll fittings, length 63mm, gross weight approximately 23.5 grams, signed CB for Carl Bucherer. Please note that the black diamonds have not been tested for natural colour origin. $5,500-8,500 31

DIAMOND PENDANT The brilliant-cut diamond weighing approximately 1.00 carats, is collet-set, suspended by a trace link chain, mounted in 14ct white gold, inner circumference 475mm, gross weight approximately 3.6 grams. $4,000-6,000

DIAMOND LINE BRACELET Composed as a line of 41 claw-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 10.41 carats, mounted in 18ct white gold, length 180mm, gross weight approximately 14.4 grams. $16,000-20,000

DIAMOND RING Of cluster design, centring a claw-set emeraldcut diamond stated to weigh 1.04 carats, within a surround of similarly set rose-cut diamonds, embellished with brilliant-cut diamonds, the small diamonds together stated to weigh 1.28 carats, mounted in 18ct white gold, size L1/2, gross weight approximately 4.3 grams. $6,000-9,000

PAIR OF DIAMOND EARRINGS The round brilliant-cut diamonds each weighing 1.01 carats respectively, are claw-set, mounted in 18ct white gold, post and scroll fittings, gross weight approximately 2.3 grams. Accompanied by: a GIA report numbered 6541816728, dated 16 March 2026, stating that the 1.01 carat diamond is natural, G colour, SI1 clarity; a GIA report numbered 7551351429, dated 26 May 2026, stating that the 1.01 carat diamond is natural, F colour, SI1 clarity. $8,500-10,000

SAPPHIRE, ONYX AND DIAMOND RING Centring a collet-set oval-shaped sapphire weighing 1.43 carats, within a claw-set rectangular onyx plaque, to shoulders pavé-set with brilliant-cut diamonds, the diamonds together weighing approximately 0.12 carats, mounted in 18ct white gold, size N, gross weight approximately 6.1 grams. Accompanied by a facsimile GFCO Gem Lab report numbered AAP79658 dated 12 March 2026 stating that the 1.43 carat sapphire is natural, with evidence of heat treatment, of Sri Lanka origin. $5,500-7,500

EXTREMELY RARE LIGHTNING RIDGE BLACK OPAL AND DIAMOND PENDANT Of cluster design, centring a claw-set solid black opal cabochon weighing 10.32 carats, within a frame of claw-set brilliant-cut diamonds, the diamonds together weighing approximately 2.60 carats, suspended by a chain, mounted in 18ct white gold, inner circumference 450mm, pendant length 36.5mm, gross weight approximately 20.5 grams. Accompanied by: a GSL report numbered AA65275, dated 15 July 2021, stating that the 10.32 carat black (N1), solid natural opal (Type 1), is of Lightning Ridge, NSW origin, mined circa 1980; a Gregory box; $60,000-80,000

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DIAMOND LINE BRACELET Composed as a line of 52 claw-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 5.23 carats, mounted in 14ct white gold, length 175mm, gross weight approximately 9.3 grams. $7,500-10,000 40 37

DIAMOND NECKLACE Designed as a line of 102 claw-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 20.05 carats, mounted in 18ct white gold, inner circumference 410mm, gross weight approximately 30.5 grams. $30,000-38,000 38

TIFFANY & CO. ‘METRO’ DIAMOND BANGLE The oval hinged bangle is pavé-set to the front with brilliant-cut diamonds, the diamonds together weighing approximately 0.45 carats, mounted in 18ct white gold, diameter 57mm, gross weight approximately 14.3 grams, signed Tiffany & Co. $3,500-4,500 41

PIAGET DIAMOND RING Designed as a stylised openwork heart, pavé-set with brilliant-cut diamonds, the diamonds together weighing approximately 0.40 carats, mounted in 18ct white gold, size K (51), gross weight approximately 5.8 grams, numbered, Swiss assay mark, signed Piaget. $2,200-3,200 41

SAPPHIRE AND DIAMOND RING Of cluster design, centring a claw-set oval sapphire stated to weigh 5.14 carats, within a surround of pavéset brilliant-cut diamonds, to shoulders similarly-set, the diamonds together stated to weigh 1.01 carats, mounted in 18ct white gold, size M1/2, gross weight approximately 6.5 grams. $16,000-20,000

LEO PIZZO DIAMOND PENDANT, ITALY Modelled as 3 open circles of claw-set brilliantcut diamonds, surmounted by similarly-set bale, supported by a double trace chain interspersed with two pavé-set diamond stations, the diamonds together weighing approximately 3.20 carats, mounted in 18ct gold, inner circumference 490mm, pendant diameter 35mm, gross weight approximately 17.0 grams, Italian workshop registration marks, signed Leo Pizzo. $2,400-4,400 43

PAIR OF SAPPHIRE AND DIAMOND EARRINGS Each of cluster design, centring a claw-set oval sapphire, within a halo of similarly set brilliant-cut diamonds, the sapphires and diamonds together weighing approximately 10.14 carats and 1.81 carats respectively, mounted in 18ct white gold, post and scroll fittings, length 17 mm, gross weight approximately 8.3 grams. $28,000-34,000 44

SAPPHIRE AND DIAMOND LINE BRACELET Composed as a line of claw-set circular-cut sapphires, interspersed by similarly set brilliant-cut diamonds, completed by a box clasp, the sapphires and diamonds together weighing approximately 8.20 carats and 3.75 carats respectively, mounted in 18ct white gold, length 175mm, gross weight approximately 9.0 grams. $8,000-10,000

DIAMOND BRACELET Modelled as a line of polished curblinks, alternated with links pavé-set with brilliant-cut diamonds, the diamonds together weighing approximately 7.59 carats, mounted in 18ct white gold, length 210mm, gross weight approximately 40.3 grams. Accompanied by a box. $7,500-10,000

DIAMOND RING Modelled as an oversized curblink, pavé-set with brilliant-cut diamonds, the diamonds together weighing approximately 0.65 carats, mounted in 18ct white gold, size N, gross weight approximately 7.9 grams. $2,600-3,500 46

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PASPALEY BAROQUE SOUTH SEA PEARL AND DIAMOND NECKLACE, CIRCA 2003 Centring a sliding 14mm baroque South Sea pearl, suspended by a fine chain, mounted in 18ct white gold, inner circumference 500mm, gross weight approximately 6.8 grams, maker’s mark for Paspaley, signed Paspaley. Accompanied by: a Paspaley Certificate of Authenticity dated 30 July 2003; a Paspaley receipt dated 30 July 2003; a Paspaley pouch. $1,000-1,500 48

PAIR OF SAPPHIRE AND DIAMOND EARRINGS Each of cascading geometric design, claw-set with cushion-shaped sapphires, embellished with collet-set princess and brilliant-cut diamonds, the sapphires and diamonds together stated to weigh 9.06 carats and 2.90 carats respectively, mounted in 18ct white gold, post and silicone scroll fittings, length 45mm, gross weight approximately 12.5 grams. $15,000-20,000

SAPPHIRE AND DIAMOND RING Of cluster design, centring a claw-set cushion-cut sapphire weighing approximately 4.11 carats, within a surround of similarly set brilliant-cut diamonds, to shoulders pavé-set with brilliant-cut diamonds, the diamonds together weighing approximately 1.04 carats, mounted in platinum, size M1/2, gross weight approximately 7.5 grams. $15,000-18,000 50

DIAMOND LINE BRACELET Composed as two lines of claw-set brilliant-cut diamonds, completed by a concealed box clasp, the diamonds together weighing approximately 5.28 carats, mounted in 18ct white gold, length 180mm, gross weight approximately 18.7 grams. $4,400-6,000 51

DIAMOND SOLITAIRE RING Centring a semi collet-set brilliant-cut diamond weighing approximately 1.96 carats, mounted in 15ct white gold, size M1/2, gross weight approximately 13.2 grams. $7,000-10,000 51

PASPALEY SOUTH SEA PEARL, SAPPHIRE AND DIAMOND ‘LAVALIER’ PENDANT NECKLACE Designed as a sautoir, composed of a pair of trace link chains gathered to the front by a white gold slide, terminating in a chain link basket decorated at intervals with collet-set cabochon sapphires, enclosing a 14mm button pearl to a pavé-set diamond slide, supporting sapphire swing drop, the diamonds together weighing approximately 0.30 carats, mounted in 18ct white gold, circumference 420mm to 850mm (adjustable), maker’s mark for Paspaley, signed Paspaley.

Accompanied by: a Paspaley Certificate of Authenticity; a Paspaley box. $6,500-8,500 53

LUGANO SAPPHIRE ETERNITY BAND Designed as a continuous row of 17 claw-set oval sapphires together weighing approximately 11.50 carats, mounted in 18ct white gold, size M, gross weight approximately 7.0 grams, numbered, signed Lugano. $5,000-8,000 54

BOUCHERON DIAMOND ‘AVA’ RING Centring a claw-set brilliant-cut diamond, within an open surround pavé-set with brilliant-cut diamonds to similarly set shoulders, the diamonds together weighing approximately 1.00 carats, mounted in 18ct white gold, size L (51), gross weight approximately 3.8 grams, maker’s marks, French assay marks, numbered, signed Boucheron.

Accompanied by Boucheron box. $1,800-3,000 55

PAIR OF SAPPHIRE AND DIAMOND EARRINGS Each of cluster design, centring a claw-set oval sapphire, within a double halo of similarly set brilliant-cut diamonds, the sapphires and diamonds together weighing approximately 2.20 carats and 2.40 carats respectively, mounted in 18ct white gold, screwback fittings, length 17mm, gross weight approximately 7.9 grams. $1,300-2,000

TIFFANY & CO. SOUTH SEA PEARL AND DIAMOND RING Centring a South Sea pearl measuring approximately 11mm to sweeping split shoulders pavé-set throughout with brilliant-cut diamonds, the diamonds together weighing approximately 2.00 carats, mounted in platinum, size Q, gross weight approximately 22.0 grams, signed Tiffany & Co. France. $6,500-8,500 56

DIAMOND NECKLACE Composed of three continuous rows of draped collet-set brilliant-cut diamonds together weighing approximately 21.68 carats, mounted in 18ct white gold, inner circumference 430mm, gross weight approximately 60.1 grams. $50,000-60,000 58

PAIR OF RUBY AND DIAMOND EARRINGS Each of cluster design, centring a claw-set oval ruby within a frame of similarly set tapered baguettes and brilliant-cut diamonds, the rubies and diamonds together weighing approximately 3.18 carats and 1.76 carats respectively, mounted in 14ct white gold, post and clip fittings, length 14.8mm, gross weight approximately 8.5 grams. $5,000-7,000 59

RUBY AND DIAMOND BRACELET Designed as a line of fifteen claw-set oval rubies, alternating between claw-set brilliant-cut diamonds, completed by a concealed box clasp, the rubies and diamonds together weighing approximately 4.90 carats and 1.80 carats respectively, mounted in 14ct white gold, length 190mm, gross weight approximately 14.2 grams.

Accompanied by a GIA report numbered 6237502823, dated 10 February 2025, stating that the one ruby tested at random, is natural, with indications of heating, of Burma (Myanmar) origin. $6,500-8,500

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PAIR OF DIAMOND EARRINGS Each terminating in a collet-set brilliant-cut diamond, surmounted by similarly set oval diamond between step-cut diamond connectors, the diamonds together weighing approximately 3.16 carats, mounted in 18ct white gold, post and scroll fittings, length 27mm, gross weight approximately 4.1 grams. $8,000-10,000 61

THREE STONE DIAMOND RING Centring a claw-set oval diamond, flanked by similarly set oval diamonds, the diamonds together weighing approximately 5.18 carats, mounted in 18ct white gold, size L1/2, gross weight approximately 5.1 grams. $14,000-18,000

RUBY AND DIAMOND NECKLACE Designed as a graduating line of claw-set oval rubies, alternating between similarly set floral motif connectors of claw and pavé-set brilliant and marquise-cut diamonds, completed by a concealed box clasp, the rubies and diamonds together stated to weigh 15.93 carats and 4.36 carats respectively, mounted in 18ct white gold, inner circumference 405mm, gross weight approximately 28.3 grams. $16,000-20,000 63

DIAMOND RING The 9mm wide band is continuously claw-set with baguette, tapered baguette, marquise and circularcut diamonds together weighing approximately 3.81 carats, mounted in 12ct white gold, size M1/2, gross weight approximately 9.8 grams. $4,900-7,000 64

RUBY AND DIAMOND RING Of toi et moi design, terminating in a stylised feather claw-set with a pear-shaped ruby within barbs pavéset with brilliant-cut diamonds, the other terminating in a claw-set pear-shaped diamond, to shoulders pavé-set with brilliant-cut diamonds, the rubies and diamonds together stated to weigh 1.16 carats and 0.87 carats respectively, mounted in platinum, size L, gross weight approximately 6.5 grams. $3,400-5,500 65

RUBY AND DIAMOND RING Of cluster design, centring a claw-set oval cabochon ruby, within a surround of similarly-set pear-shaped diamonds, the ruby and diamonds together stated to weigh 10.45 carats and 2.18 carats respectively, mounted in platinum, size L, gross weight approximately 11.7 grams. 62

Accompanied by a GIA report numbered 2517796433, dated 09 April 2025, stating that the ruby is natural, with no indications of heating, of Burma (Myanmar) origin. $18,000-22,000 66

RUBY AND DIAMOND RING Of cluster design, centring a line of five collet-set rectangular-shaped rubies, within a double surround of pavé-set diamonds, the rubies and diamonds together weighing approximately 1.65 carats and 0.62 carats, mounted in platinum, size M, gross weight approximately 5.8 grams. $3,200-5,000

PASPALEY SOUTH SEA PEARL NECKLACE, CIRCA 2005 Centring a circle South Sea pearl measuring 13.0mm - 13.5mm, suspended by an oval link chain, completed by a parrot clasp, mounted in 18ct gold, inner circumference 430mm, gross weight approximately 52.9 grams, maker’s mark for Paspaley. 70

Accompanied by: a Paspaley Tax Invoice numbered 47429, dated 8 April 2005; a Paspaley Pearls Certificate, numbered 13594, dated 8 April 2005; a Paspaley pouch. $7,000-10,000 68

BOUCHERON 18CT GOLD AND DIAMOND ‘SERPENT BOHÈME’ BRACELET Of stylised serpent design, composed of a series of textured oval links, highlighted at intervals with pavé-set brilliant-cut diamonds, the diamonds together weighing approximately 1.30 carats, mounted in 18ct gold, length 200mm, gross weight approximately 43.5 grams, signed Boucheron. $32,000-40,000 71

TIFFANY & CO. 18CT GOLD AND RUBY BROOCH/PENDANT Modelled as a walking rhinoceros, the eye collet-set with a circular-cut ruby, mounted in 18ct gold, length 26mm, width 55mm, gross weight approximately 29.8 grams, signed Tiffany & Co. $14,000-18,000 70

JAN LOGAN DIAMOND RING, CIRCA 1998 Of cluster design, centring a collet-set brilliant-cut diamond, within a frame of similarly set trilliantcut diamonds, the diamonds together weighing approximately 1.28 carats, mounted in 18ct gold and platinum, size K1/2, gross weight approximately 13.3 grams. Accompanied by a Jan Logan Valuation for Insurance, dated 17 October 1998. $2,000-3,000 71

DIAMOND RING Of geometric design, composed of flexible links each centring a claw-set brilliant-cut diamond within a square panel, connected by rectangle links pavé-set with brilliant-cut diamonds, the diamonds together weighing approximately 1.98 carats, mounted in 18ct yellow and white gold, size Y, gross weight approximately 19.7 grams. $6,000-8,000

VENTRELLA ROMA 18CT GOLD PENDANT, ITALY Modelled as 4 open circles of various sizes, supported by an anchor link chain, inner circumference 620mm, pendant length 75mm, gross weight approximately 100.2 grams, Italian workshop registration marks, pendant signed Ventrella Roma. $10,500-12,500 73

DIAMOND RING Of dome design, centring a collet-set cushion modified brilliant-cut diamond weighing 1.73 carats, mounted in satin finished 18ct gold, size L1/2, gross weight approximately 9.2 grams. Accompanied by a facsimile GIA report numbered 2447760506, dated 28 September 2022, stating that the 1.73 carat diamond is natural, J colour, SI1 clarity. $8,500-10,000

PAIR OF 14CT GOLD AND DIAMOND EARRINGS Each designed as a polished dome, accented with scattered star-set circular-cut diamonds, within an asymmetrical scrolling surround, clip fittings, length 26mm, gross weight approximately 13.0 grams. $3,600-4,600 75

PAIR OF DIAMOND EARRINGS Each elliptical hoop is claw-set with graduating brilliant-cut diamonds to the front and inside back, the diamonds together weighing approximately 4.90 carats, mounted in 18ct gold, post and clip fittings, length 35mm, gross weight approximately 11.8 grams. $4,600-6,000 75

Property from an International Collector lots 76 – 85

CARTIER PINK OPAL, ONYX AND DIAMOND ‘ÉVASIONS JOAILLÈRES’ PENDANT Designed as a lariat, the bead-link chain suspending a pendant comprising polished pink opal and onyx beads, separated by a pavé-set brilliant-cut diamond rondelle, with a further similarly set sliding loop, accented with a faceted pink sapphire terminal, mounted in 18ct rose gold, pendant length 42mm, inner circumference 440mm, gross weight approximately 37.7 grams, numbered, signed Cartier.

Accompanied by: a Cartier pouch; a facsimile Cartier insurance appraisal numbered N7061600, dated 26 May 2012, Milan. $7,500-9,500 77

CARTIER PAIR OF PINK OPAL, ONYX AND DIAMOND ‘ÉVASIONS JOAILLÈRES’ EARRINGS Each terminating in a polished pink opal bead above an onyx bead, separated by a rondelle pavé-set with brilliant-cut diamonds, accented with a pink sapphire terminal, surmounted by an onyx bead between a pavé-set diamond bar connector, mounted in 18ct rose gold, post and clip fittings, length 65mm, gross weight approximately 33.9 grams, numbered, signed Cartier. Accompanied by: a Cartier box; a facsimile Cartier insurance appraisal numbered N80462000, dated 26th May 2012, Milan. $8,500-11,000 78

CARTIER PINK OPAL, ONYX AND DIAMOND ‘ÉVASIONS JOAILLÈRES’ RING Of sculptural design, featuring three pink opal beads and three black onyx beads of varying sizes, the onyx beads accented with faceted pink sapphires, the pink opal accented with faceted onyx, arranged to either side of a pavé-set brilliant-cut diamond band, mounted in 18ct rose gold, size L1/2 (52), gross weight approximately 21.2 grams, numbered, signed Cartier. Accompanied by: a Cartier box; a facsimile Cartier insurance appraisal numbered B4091452, dated 26 May 2012, Milan. $9,000-12,000

CARTIER DIAMOND PENDANT/ENHANCER The circular pendant designed as a stylised Chinese shou (longevity) symbol, pavé-set with brilliantcut diamonds, the diamonds together weighing approximately 0.63 carats, suspended from a fine trace-link chain, mounted in 18ct white gold, pendant length 30mm, inner circumference 450mm (adjustable), gross weight approximately 9.1 grams, chain and pendant numbered, signed Cartier. $3,500-5,500 80

CARTIER ‘AMULETTE DE CARTIER’ GEM-SET AND DIAMOND RING, CIRCA 2012 Of geometric design, the circular plaque is pavéset with brilliant-cut diamonds, accented with two prehnite cabochons and a central rose quartz cabochon within a black lacquered surround, the outer border similarly decorated with black lacquer, to a split shoulder accented with diamond-set scrolling bands, the diamonds together weighing approximately 1.60 carats, mounted in 18ct rose gold, size L (52), gross weight approximately 17.7 grams, numbered, French assay marks, signed Cartier. Accompanied by: a Cartier box; a facsimile Cartier insurance appraisal numbered N4228652, dated 26 May 2012, Milan. $9,000-13,000

CARTIER ‘TRINITY’ 18CT TRI-COLOR GOLD AND DIAMOND RING Composed of 3 interlocking tri-colour gold rings, one pavé-set with brilliant-cut diamonds, the diamonds together weighing approximately 1.25 carats, size L (51), gross weight approximately 15.2 grams, numbered, signed Cartier. Accompanied by a facsimile Cartier jewellery appraisal numbered B403951, dated 12 December 2007, Zurich. $2,000-3,000 82

CARTIER DIAMOND ETERNITY RING The 9mm wide band comprising a central row of channel-set princess-cut diamonds, bordered on either side by a row of collet-set brilliantcut diamonds, the diamonds together weighing approximately 3.44 carats, mounted in platinum, size M (52), gross weight approximately 13.1 grams, numbered, signed Cartier. $8,000-12,000

CARTIER MORGANITE, PEARL AND GARNET ‘PARIS NOUVELLE VAGUE’ RING, CIRCA 2016 Of bombé design, centring a claw-set cushion-shaped morganite within a clustered surround of graduating cultured pearls, interspersed with collet-set circularcut garnets to a fluted band, mounted in 18ct rose gold, size N (53), gross weight approximately 17.2 grams, numbered, signed Cartier. Accompanied by a facsimile Cartier receipt, numbered 24019000003378, dated 19 April 2016. $12,000-17,000

CARTIER ‘PARIS NOUVELLE VAGUE’ DIAMOND BRACELET, CIRCA 2018 Comprising multiple strands of polished gold beads, gathered to a decorative knot motif, terminating in two tassels of clustered beads collet-set with brilliant-cut diamonds, mounted in 18ct rose gold, length 155mm (15), gross weight approximately 40.9 grams, numbered, signed Cartier. Accompanied by: a Cartier pouch; a facsimile Cartier receipt 240118000001263, dated 1 August 2018. $7,500-10,000

CARTIER PINK SAPPHIRE ‘LOVE’ RING Centring a collet-set circular-cut pink sapphire, decorated with applied screw head motifs, mounted in 18ct rose gold, size P (56), gross weight approximately 9.9 grams, numbered, signed Cartier. $1,000-1,500

CARTIER COLOMBIAN EMERALD AND DIAMOND RING Centring a claw-set square emerald-cut emerald weighing 2.65 carats, flanked by similarly set triangular-shaped diamonds, mounted in 18ct gold, size M, gross weight approximately 4.2 grams, numbered, signed Cartier. Accompanied by: a facsimile AGL report numbered 1128212, dated 15 December 2022, stating that the emerald is natural, with minor oil, of Colombia origin; a Cartier box. $55,000-65,000

DIAMOND SOLITAIRE PENDANT The oval brilliant-cut diamond weighing 2.01 carats, is collet-set, suspended by a trace link chain, mounted in 18ct gold, inner circumference 460mm, gross weight approximately 3.9 grams. Accompanied by a GIA report numbered 6542188090, dated 09 December 2025, stating that the 2.01 carat diamond is natural, K colour, SI2 clarity. $11,000-15,000 88

DIAMOND LINE BRACELET Composed as a line of 40 claw-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 10.27 carats, mounted in 14ct gold, length 175mm, gross weight approximately 12.9 grams. $16,000-20,000

PAIR OF EMERALD AND DIAMOND EARRINGS Each terminating in a swing drop cluster, centring a claw-set pear-shaped emerald within a frame of similarly set brilliant-cut diamonds, surmounted by a pear-shaped emerald, between brilliant-cut diamond connectors, the emeralds and diamonds together weighing approximately 10.75 carats and 2.88 carats respectively, mounted in 18ct yellow and white gold, post and scroll fittings, length 32mm, gross weight approximately 9.8 grams. Accompanied by a facsimile AIG report numbered GEM2022091271521 dated 12 September 2022 stating that two emeralds are natural, minor oil, of Zambian origin. $12,000-16,000 90

DIAMOND RING The 15mm wide contoured band centres a vertical graduating line of channel-set baguette-cut diamonds, flanked by three horizontal rows of similarly set baguette-cut diamonds, to tapered shank, mounted in 18ct gold, size L, gross weight approximately 15.5 grams. $5,500-8,500

DIAMOND SOLITAIRE RING Centring a claw-set brilliant-cut diamond weighing approximately 2.05 carats, mounted in 18ct gold and platinum, size J, gross weight approximately 5.2 grams. $6,000-9,000 91

DIAMOND NECKLACE Designed as a line of 132 claw-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 11.42 carats, mounted in 14ct gold, inner circumference 410mm, gross weight approximately 16.3 grams. $16,000-20,000 93

PAIR OF EMERALD AND DIAMOND EARRINGS Each of cluster design, centring a claw-set emeraldcut emerald, within a frame of channel and claw-set brilliant-cut diamonds, the emerald and diamonds together weighing approximately 1.76 carats and 0.24 carats respectively, mounted in 18ct gold, post and clip fittings, length 12mm, gross weight approximately 7.1 grams. $3,000-5,000

EMERALD AND DIAMOND RING The 11.8mm wide band centres a semi collet-set emerald-cut emerald weighing approximately 1.21 carats, flanked by two rows of baguette diamonds, the diamonds together weighing approximately 0.85 carats, mounted in 18ct gold, size O, gross weight approximately 17.1 grams. $5,500-7,500

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EMERALD AND DIAMOND RING Of bombé design, centring a claw-set oval cabochon emerald weighing approximately 9.10 carats, flanked by a line of baguette diamonds within a pavé-set surround of brilliant-cut diamonds, the diamonds together weighing approximately 4.21 carats, mounted in 18ct gold, size M1/2, gross weight approximately 12.8 grams. Accompanied by a Bellerophon facsimile report numbered R-202024024, dated 8 January 2020, stating that the 9.099 carat emerald is natural, with minor oil, of Zambia origin. $40,000-50,000

PAIR OF DIAMOND EARRINGS The emerald-cut diamonds each weighing 1.51 carats, are collet and claw-set, mounted in satin finished 18ct gold, length 18mm, shepherd’s hook fittings, gross weight approximately 5.4 grams. Accompanied by: a GIA report numbered 6472160465, dated 24 July 2023, stating that the 1.51 carat diamond is natural, I colour, VS1 clarity; a GIA report numbered 6512543289, dated 05 March 2025, stating that the 1.51 carat diamond is natural, J colour, VS1 clarity. $15,000-18,000 95

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DIAMOND NECKLACE Of tubogas design, centring three vertical bars pavé-set with brilliant-cut diamonds, the diamonds together weighing approximately 0.52 carats, mounted in 14ct gold, inner circumference 320mm, gross weight approximately 59.5 grams, stamped Italy. $6,000-8,000

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DIAMOND RING Of toi et moi design, centring a claw-set pear brilliant-cut diamond weighing 0.61 carats and a similarly set cushion modified brilliant-cut diamond weighing 1.00 carats, to split shoulders, mounted in 18ct gold, size M, gross weight approximately 6.0 grams.

DIAMOND LINE BRACELET Composed as a line of 53 claw-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 5.17 carats, mounted in 14ct gold, length 170mm, gross weight approximately 8.5 grams. $7,500-10,000

TIFFANY & CO. DIAMOND BROOCH Modelled as an open umbrella, the polished canopy with scalloped edges and ribbed detailing, accented with three collet-set brilliant-cut diamonds, to a slender stem terminating in a curved handle, mounted in 18ct gold, length 40mm, gross weight approximately 13.7 grams, signed Tiffany & Co. $7,000-10,000

Accompanied by: a GIA report numbered 2487775338, dated 08 March 2014, stating that the 0.61 carat diamond is natural, J colour, VS2 clarity; a GIA report numbered 6515173693, dated 10 January 2025, stating that the 1.00 carat diamond is natural, K colour, SI2 clarity. $5,500-8,500

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PAIR OF DIAMOND EARRINGS Each circular hoop is pavé-set with brilliant-cut diamonds to the front and inside back, the diamonds together weighing approximately 6.00 carats, mounted in 18ct gold, post and clip fittings, length 40mm, gross weight approximately 19.7 grams. $7,000-10,000

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SEAMAN SCHEPPS TRANSFORMABLE PEARL NECKLACE Composed of a strand of near round cultured pearls measuring approximately 9.9mm to 12.5mm, completed by concealed clasps flanked by 18ct gold discs, convertible into two shorter necklaces, total inner circumference 850mm (400mm and 450mm), gross weight approximately 138.3 grams, makers mark for Seaman Schepps. $6,000-8,000 103

CARTIER ‘ANNIVERSARY’ DIAMOND BANGLE The 7.1mm flat band is decorated with a brilliant-cut diamond, mounted in 18ct gold, inner circumference 162mm (16), gross weight approximately 37.1 grams, numbered, signed Cartier. Accompanied by: a Cartier box; a Cartier Tax Invoice dated 30 July 2002, numbered 8504752. $5,000-7,000 102

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CARTIER ‘ANNIVERSARY’ DIAMOND RING The 5.8mm flat band is decorated with a brilliant-cut diamond, mounted in 18ct gold, size L (53), gross weight approximately 11.8 grams, numbered, signed Cartier. Accompanied by: a Cartier box; a Cartier Certificate dated 17 June 2003, numbered 2490176. $1,800-2,800 105

PAIR OF MABÉ PEARL AND DIAMOND EARRINGS Each of stylised floral design, centring a 14.7mm mabé pearl within a fluted surround embellished with claw-set brilliant-cut diamonds, the diamonds together weighing approximately 0.20 carats, mounted in 14ct gold, post and clip fittings, diameter 25mm, gross weight approximately 17.1 grams. $4,000-6,000

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RUBY AND DIAMOND RING Of geometric cluster design, centring a claw-set octagonal-shaped ruby weighing approximately 2.44 carats, within a frame of channel-set trapezoidshaped rubies, to shoulders and bridge pavé-set with brilliant-cut diamonds, the diamonds together weighing approximately 1.25 carats, mounted in 18ct gold, size M1/2, gross weight approximately 8.6 grams. Accompanied by a GIA report numbered 1242050490, dated 09 September 2026, stating that the ruby is natural, with indications of heating, of Thailand origin. $12,000-16,000

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SAPPHIRE NECKLACE Designed as a continuous line of 29 claw and colletset rectangular-shaped sapphires, completed by a concealed box clasp, the sapphires together weighing approximately 16.54 carats, mounted in 18ct gold, inner circumference 380mm, gross weight approximately 23.7 grams. $22,000-26,000 108

PAIR OF SAPPHIRE AND DIAMOND EARRINGS Each modelled as a stylised shield, centring three clawset oval-shaped sapphires within a surround of claw-set brilliant-cut diamonds, the sapphires and diamonds together weighing approximately 3.50 carats and 1.53 carats respectively, mounted in 18ct gold, post and clip fittings, length 23.8mm, gross weight approximately 15.9 grams. $2,200-3,200

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PAIR OF DIAMOND EARRINGS The emerald-cut diamonds each weighing 1.01 carats and 1.02 carats respectively, are claw and collet-set mounted in 18ct gold, post and scroll fittings, gross weight approximately 3.9 grams. Accompanied by: a GIA report numbered 2235993421, dated 26 June 2026, stating that the 1.02 carat diamond is natural, K colour, SI1 clarity; a GIA report numbered 1232989821, dated 29 June 2026 stating that the 1.01 carat diamond is natural, K colour, SI1 clarity. $7,000-9,000

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ORANGE SAPPHIRE AND DIAMOND RING Of cluster design, centring a claw-set cushion-shaped orange sapphire weighing 12.20 carats, framed by similarly set brilliant-cut diamonds, the diamonds together weighing approximately 0.32 carats, mounted in 18ct gold, size N, gross weight approximately 11.4 grams.

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Accompanied by a GIA report numbered 5221380688, dated 06 April 2022, stating that the 12.20 carat sapphire is natural with indications of heating. $16,000-20,000 111

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DIAMOND ETERNITY RING Designed as a continuous row of 13 claw-set round brilliant-cut diamonds, the diamonds together weighing 7.10 carats, mounted in 18ct gold, size M, gross weight approximately 5.9 grams. Accompanied by 13 GIA reports stating that the diamonds are natural, weigh 0.50 to 0.59 carats, J colour, VVS1 to SI2 clarity. $12,000-16,000 112

SAPPHIRE AND DIAMOND RING Of cluster design, centring a claw-set oval-shaped sapphire weighing 1.60 carats, within a frame of semi collet-set brilliant-cut diamonds, the diamonds together weighing approximately 1.75 carats, mounted in 18ct yellow and white gold, size M1/2, gross weight approximately 6.6 grams.

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Accompanied by a facsimile Bellerophon Gemlab report numbered B52540, dated 02 October 2025 stating that the 1.60 carat sapphire is natural, with indications of heating, of Sri Lanka origin. $6,500-8,500 112

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DIAMOND NECKLACE Designed as a continuous line of trace chain links spectacle-set at intervals with brilliant-cut diamonds, the diamonds together weighing approximately 3.25 carats, mounted in 14ct gold, inner circumference 500mm, gross weight approximately 9.8 grams. $4,800-6,000

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DIAMOND BRACELET Designed as a continuous, alternating line of colletset oval brilliant-cut, pear brilliant-cut and emeraldcut diamonds, between polished bar links and completed by a concealed box clasp, the diamonds together weighing 4.90 carats, mounted in 18ct gold, length 175mm, gross weight approximately 16.1 grams.

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PAIR OF DIAMOND EARRINGS Each centring a collet-set oval brilliant-cut diamond weighing 0.80 carats and 0.80 carats respectively, mounted in 18ct gold, length 19mm, shepherd’s hook fittings, gross weight approximately 3.8 grams.

Accompanied by 16 GIA reports stating that the diamonds are natural, weigh 0.30 to 0.34 carats, I to J colour, IF to SI1 clarity. $14,000-18,000 116

Accompanied by: a GIA report numbered 2546719529, dated 26 February 2026, stating that the 0.80 carat diamond is natural, G colour, SI2 clarity; a GIA report numbered 6542881692, dated 24 March 2026, stating that the 0.80 carat diamond is natural, G colour, SI2 clarity. $5,500-8,500

TIFFANY & CO. DIAMOND BROOCH Designed as 4 floral clusters, the stamens clawset with brilliant-cut diamonds, the petals with a textured finish, the diamonds together weighing approximately 0.50 carats, mounted in 18ct gold, length 42mm, width 40mm, gross weight approximately 24.10 grams, signed Tiffany & Co. $6,500-8,500

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HELIODOR, COLOURED DIAMOND AND DIAMOND RING Centring a claw-set princess-cut heliodor weighing approximately 27.60 carats, to undulating shoulders and gallery pavé-set with circular-cut yellow diamonds and near-colourless brilliant-cut diamonds, mounted in 18ct yellow and white gold, size L1/2, gross weight approximately 29.5 grams. $8,500-10,000

Property from a Private New South Wales Collector lots 118 – 124

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SPECTACULAR DIAMOND SOLITAIRE RING, CIRCA 1950, FRANCE Centring a claw-set old European-cut diamond weighing 9.26 carats, mounted in platinum, size N, gross weight approximately 5.9 grams, French assay marks. Accompanied by: a GSL report numbered AA72633/1 dated 28 August 2026, stating that the 9.26 carat diamond is natural, N colour, VS1 clarity; a period box. $65,000-75,000

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DIAMOND NECKLACE Designed as a collar, composed of three articulated rows of brick links, gathered at each side by stylised ribbon motifs pavé-set with single-cut diamonds, mounted in 18ct white gold, inner circumference 410mm, gross weight approximately 56.4 grams. $6,000-9,000 120

DIAMOND BRACELET, ITALY The 16.5mm wide strap is composed of six lines of brick links, concealed by a diamond set box clasp, the diamonds together weighing approximately 0.44 carats, mounted in 18ct white gold, length 185mm, gross weight 65.0 grams, Italian workshop registration marks. $7,000-10,000

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DIAMOND PENDANT Centring a claw-set marquise-cut diamond weighing 4.50 carats, surmounted by a foliate motif pavé-set with single-cut diamonds, suspended by a chain, mounted in 9ct white gold, inner circumference 400mm, pendant length 27mm, gross weight approximately 5.9 grams. Accompanied by a GSL report numbered AA72633/2, dated 28 August 2026, stating that the 4.50 carat diamond is natural light yellow (P) colour, VS1 clarity. $12,000-16,000 122

MIKIMOTO PEARL AND SAPPHIRE BROOCH Designed as a ribbon bow, set throughout with Akoya pearls and accented with lines of channel-set calibre-cut sapphires, mounted in 9ct white gold, length 31mm, width 64mm, gross weight approximately 14.7 grams, maker’s mark for Mikimoto. $1,200-1,800

ART DECO ROCK CRYSTAL, PEARL AND DIAMOND BROOCH, CIRCA 1925 Of elongated geometric design, composed of carved rock crystal panels, set to the centre with three pearls between collet-set old European-cut diamonds to decorative terminals further embellished with old European and rose-cut diamonds, the diamonds together weighing approximately 0.46 carats, mounted in 14ct white gold, length 17mm, width 47mm, gross weight approximately 6.5 grams. $1,000-1,500 124

ART DECO SAPPHIRE AND DIAMOND BROOCH, AUSTRIA, CIRCA 1925 Of pierced oval design, centring a collet-set old European-cut diamond weighing approximately 0.50 carats, accented by calibre-cut sapphires and pavé-set throughout with old European and single-cut diamonds, the small diamonds together weighing approximately 4.00 carats, mounted in platinum, length 21mm, width 39mm, gross weight approximately 7.2 grams, Vienna marks. $3,500-5,500 124

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ADLER JOAILLERIE PEARL AND DIAMOND NECKLACE Composed as two graduating lines of cultured pearls measuring 5mm to 9.2mm, completed by a stylised ribbon clasp, channel-set with baguettecut diamonds, mounted in 18ct white gold, inner circumference 490mm, gross weight approximately 72.9 grams, clasp signed Adler. $7,500-9,500

ART DECO SAPPHIRE AND DIAMOND RING, CIRCA 1925 Centring a claw-set old European-cut diamond weighing approximately 1.90 carats, flanked by circular-cut sapphires together weighing approximately 2.50 carats, within an ornate pierced surround embellished with circular-cut diamonds, the small diamonds together weighing approximately 0.20 carats, mounted in platinum, size N, gross weight approximately 6.5 grams. $11,000-13,000 128

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DIAMOND RING Of geometric design, centring a claw and collet-set early brilliant-cut diamond weighing approximately 1.40 carats, within a pierced plaque, the corners claw-set with old European-cut diamonds, the small diamonds together weighing approximately 1.20 carats, mounted in platinum, size M, gross weight approximately 5.8 grams. $5,500-8,500 128

CARTIER ART DECO SAPPHIRE AND DIAMOND BROOCH The openwork brooch is designed as two interlocking circular hoops pavé-set with old-cut diamonds, each terminating in a square plaque centring a collet-set rose-cut diamond, to a frame of similarly-set calibrecut sapphires, mounted in platinum, length 40mm, gross weight approximately 9.3 grams, numbered, partial French assay marks, signed Cartier. $4,800-8,000

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ONYX AND DIAMOND RING Centring a collet-set old European-cut diamond weighing approximately 0.55 carats within a square onyx plaque, to pierced shoulders pavé-set with early brilliant-cut diamonds, the small diamonds together weighing approximately 0.50 carats, mounted in platinum, size P, gross weight approximately 6.7 grams. $2,200-3,200

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DIAMOND, EMERALD AND ONYX RING, CIRCA 1935 Of cluster design, centring a claw-set circular brilliant-cut diamond weighing approximately 1.19 carats, within a raised pierced dome embellished with marquise and early brilliant-cut diamonds and accented with emeralds and onyx, the small diamonds together weighing approximately 0.37 carats, mounted in platinum, size L1/2, gross weight approximately 3.9 grams. $7,000-9,000

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ART DECO EMERALD AND DIAMOND BROOCH, CIRCA 1925 Of floral design, centring a hexagonal-cut diamond weighing approximately 0.50 carats, within a frame of half moon-shaped emeralds, to foliage set with early brilliant and single-cut diamonds within a frame of milgrain-set diamonds accented with black enamel bars, the emeralds and small diamonds together weighing approximately 1.50 carats and 1.08 carats respectively, mounted in platinum, length 10mm, width 47mm, gross weight approximately 6.1 grams. $5,200-6,200

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VICTORIAN DIAMOND BROOCH Designed as a crescent, claw-set with graduating old European-cut diamonds together weighing approximately 4.50 carats, mounted in silver-topped 15ct gold, length 36mm, gross weight approximately 7.2 grams. $4,500-6,500 133

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PAIR OF DIAMOND EARRINGS The square emerald-cut diamonds each weighing 0.90 carats and 0.91 carats respectively, are claw and collet-set, mounted in 18ct gold and blackened rhodium, post and scroll fittings, gross weight approximately 4.06 grams. Accompanied by: a GIA report numbered 7483409195, dated 25 January 2024, stating that the 0.91 carat diamond is natural, K colour, VS2 clarity; a GIA report numbered 2487004714, dated 10 November 2023, stating that the 0.90 diamond is natural, L Faint Brown colour, VS1 clarity. $4,400-6,500

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ANTIQUE PEARL AND DIAMOND BROOCH/PENDANT Terminating in an articulated pearl drop, surmounted by a scrolled foliate motif pavé-set throughout with rose and old-cut diamonds, accented by claw-set old European-cut diamonds, mounted in platinum topped 14ct gold, length 30mm, width 36mm, gross weight approximately 8.4 grams. $2,200-3,200 134

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CARL BUCHERER PAIR OF DIAMOND AND GEM-SET EARRINGS Each terminating in a carved drop-shaped green quartz swing drop, surmounted by an articulated cluster of claw-set mixed-cut amethysts, blue topaz and citrine, accented by pavé and collet-set brilliantcut diamonds, mounted in 18ct rose gold, post and scroll fittings, length 38mm, gross weight approximately 9.4 grams, signed CB for Carl Bucherer. $4,600-6,500 136

ROBERTO COIN AMETHYST BANGLE The oval hinged bangle is pavé-set to the front with circular-cut amethysts, the amethysts together weighing approximately 10.00 carats, mounted in 18ct rose gold, inner diameter 55mm, gross weight approximately 33.4 grams, signed Roberto Coin. $7,000-10,000

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MORGANITE AND DIAMOND RING Of cluster design, centring a claw-set oval morganite weighing approximately 19.99 carats, within a halo of brilliant-cut diamonds, the diamonds together weighing approximately 0.80 carats, mounted in 18ct rose gold, size N, gross weight approximately 10.8 grams. $2,800-4,400 138

TIFFANY & CO. AMETHYST ‘FIREWORKS’ BROOCH CIRCA 1994 Designed as a firework vector, the centre claw-set with an oval amethyst weighing approximately 6.40 carats, framed by an openwork burst pattern, mounted in 18ct gold, width 50mm, gross weight approximately 23.9 grams, stamped Fireworks, signed Tiffany & Co. $7,000-10,000

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TOURMALINE AND DIAMOND PENDANT/BROOCH Modelled as a stylised cello of openwork design, embellished with claw-set marquise-cut and circularcut bluish-green tourmalines, the tailpiece pavé-set with brilliant-cut diamonds, the tourmalines and diamonds together stated to weigh 2.20 carats and 0.05 carats respectively, mounted in 18ct gold and platinum, length 70mm, width 24mm, gross weight approximately 11.7 grams. $7,500-10,000

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AMETHYST NECKLACE Designed as a line of 26 claw-set oval amethysts, completed by a concealed box clasp, mounted in 9ct gold, inner circumference 360mm, gross weight approximately 33.4 grams. $1,200-2,000

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ANTIQUE DIAMOND BANGLE The oval hinged bangle centres a cluster of claw-set old mine-cut diamonds, flanked by a graduating line of similarly set old mine and rose-cut diamonds, the diamonds together weighing approximately 2.60 carats, mounted in 18ct gold, inner diameter 55mm, gross weight approximately 11.1 grams. $3,500-5,000 142

PIAGET ‘ROSE’ DIAMOND RING Designed as a stylised openwork rose, centring a claw-set brilliant-cut diamond weighing approximately 0.10 carats, mounted in 18ct rose gold, size K (50), gross weight approximately 12.0 grams, numbered, Swiss assay marks, signed Piaget. $3,600-5,500 141

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TIFFANY & CO. ‘VICTORIA’ DIAMOND RING Designed as continuous line of claw-set marquisecut diamond clusters, alternated with brilliantcut diamonds, the diamonds together weighing approximately 1.93 carats, mounted in platinum, size L1/2, gross weight approximately 4.6 grams, signed T&Co. for Tiffany & Co. $17,000-22,000

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PINK OPAL NECKLACE Composed of a line of pink opal beads measuring approximately 10mm, completed by a 18ct gold diamond-set ball clasp, inner circumference 850mm, gross weight approximately 104.8 grams. $1,400-2,200 144

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COLOURED DIAMOND AND DIAMOND RING Centring a cluster of invisible set fancy light yellow diamonds within a halo of pavé-set fancy pink diamonds further framed by collet-set baguette diamonds, to similarly set shoulders, the yellow diamonds, pink diamonds and near colourless diamonds weighing approximately 1.91 carats, 0.20 carats and 2.56 carats respectively, mounted in 18ct gold, size O, gross weight approximately 11.8 grams. $5,500-7,500 145

PAIR OF DIAMOND EARRINGS Each of floral design, centring claw-set brilliant-cut diamonds together stated to weigh 3.00 carats, within an openwork frame similarly set, the small diamonds together stated to weigh 1.61 carats, mounted in 18ct white gold, post and clip fittings, diameter 22mm, gross weight approximately 13.5 grams. $13,000-15,000 145

FANCY COLOURED DIAMOND AND DIAMOND NECKLACE Designed as five articulated star-shaped swing drops, alternately pavé-set with fancy pink and near-colourless brilliant-cut diamonds, suspended from a fine trace-link chain spectacle-set at intervals with fancy pink and near-colourless brilliant-cut diamonds, the fancy pink and near-colourless diamonds together weighing approximately 1.01 carats and 0.55 carats respectively, mounted in 18ct white and rose gold, inner circumference 445mm, gross weight approximately 13.7 grams. $9,000-12,000 148

PAIR OF LIMITED EDITION ARGYLE PINK DIAMOND ‘PINK STARLET’ EARRINGS Each terminating in a six point star swing drop, pavé-set with brilliant-cut fancy light pink to fancy purplish-pink diamonds, to a surmount similarly set with near-colourless diamonds, the fancy pink diamonds and near-colourless diamonds together weighing approximately 0.50 carats and 0.63 carats respectively, mounted in 18ct white and rose gold, post and pavé-set diamond scroll fittings, length 28mm, gross weight approximately 11.4 grams, numbered 60/80, stamped Pink Starlet. Accompanied by: an Argyle Select Ateliers Certificate of Authenticity; an Argyle Select Ateliers box. $8,500-10,000

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PAIR OF DIAMOND EARRINGS Each of asymmetric cluster design, claw-set with pear brilliant-cut diamonds, the diamonds together weighing 7.01 carats, mounted in 18ct white gold, post and clip fittings, length 20 mm, gross weight approximately 6.3 grams.

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Accompanied by 10 GIA reports stating that the diamonds are natural, weigh 0.70 to 0.71 carats, D to F colour, SI2 clarity. $15,000-20,000 150 149A

CERRONE PADPARADSCHA SAPPHIRE, ARGYLE PINK DIAMOND AND DIAMOND ‘PINK ON PINK’ RING Of cluster design, centring a claw-set octagonal step-cut padparadscha sapphire weighing 2.36 carats, within a halo of pavé-set Argyle fancy pink and fancy purplish pink brilliant-cut diamonds to a similarly set gallery, flanked by half moon-cut diamonds, to pavéset brilliant-cut near-colourless diamond shoulders, the pink diamonds and near-colourless diamonds together weighing approximately 0.52 carats and 0.89 carats respectively, mounted in platinum and 18ct rose gold, size L, gross weight approximately 9.6 grams, signed Cerrone. Accompanied by: a facsimile GRS report numbered GRS2020-010030, dated 6 January 2020, stating that the 2.36 carat orange-pink padparadscha sapphire is natural, with no indication of thermal treatment, of Sri Lanka origin. $44,000-50,000

PAIR OF DIAMOND EARRINGS Each of cascading spray design, claw-set with pear brilliant-cut diamonds, the diamonds together weighing 9.31 carats, mounted in 18ct white gold, shepherd’s hook fittings, length 33mm, gross weight approximately 7.1 grams. Accompanied by 18 GIA reports stating that the diamonds are natural, weigh 0.50 to 0.58 carats, D to F colour, SI1 to SI2 clarity. $19,000-24,000 151

DIAMOND BRACELET Designed as a line of thirteen clusters, each centring a claw-set brilliant-cut diamond, within a frame of similarly set brilliant-cut diamonds, alternating between floral motif connectors, the diamonds together weighing approximately 7.10 carats, mounted in 18ct white gold, length 175mm, gross weight approximately 18.2 grams. $8,500-10,000

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FANCY INTENSE PINK DIAMOND RING Of cluster design, centring a claw-set pear modified brilliant-cut fancy intense pink diamond weighing 0.53 carats, framed by a halo of fancy light pink brilliant-cut diamonds further bordered by a line of near colourless pear-shaped diamonds framed by pink diamonds, between openwork shoulders pavé-set with near colourless brilliant-cut diamonds, the near colourless and fancy light pink diamonds together weighing 0.88 carats and 0.84 carats respectively, mounted in platinum and 18ct gold, ring size L, gross weight approximately 10.0 grams. Accompanied by a GIA report (gia.edu/report-check-landing) numbered 2346093992, dated 3 February 2020, stating that the 0.53 carat diamond is natural, fancy intense pink colour, I1 clarity, laser inscribed. $65,000-85,000

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VAN CLEEF & ARPELS ‘VINTAGE ALHAMBRA’ MOTHER-OF-PEARL PENDANT Of quatrefoil design, bordered by a beaded edge with a grey mother-of-pearl insert, suspended by a trace chain, mounted in 18ct rose gold, inner circumference 420mm (adjustable to 370mm), gross weight approximately 5.0 grams, French assay marks, numbered, signed VCA for Van Cleef & Arpels. Accompanied by a Van Cleef & Arpels box. $2,500-4,000 154

MULTI-COLOURED SAPPHIRE AND DIAMOND BROOCH Modelled as a ballerina en pointe, her head clawset with an oval pink sapphire within a similarly set brilliant-cut diamond surround, the bodice pavé-set with brilliant-cut diamonds, her flared tutu embellished with graduated rows of pink and orangypink sapphires, accented by brilliant-cut diamonds, to diamond-set ballet slippers, the sapphires and diamonds together stated to weigh 23.40 carats and 1.67 carats respectively, mounted in 18ct yellow and white gold, length 73mm, width 60mm, gross weight approximately 31.0 grams. $12,000-15,000

CARTIER PAIR OF ‘JUSTE UN CLOU’ DIAMOND EARRINGS Each 1.7mm round wire hoop is modelled as an asymmetrical nail, the head and point accented with pavé-set brilliant-cut diamonds, mounted in 18ct rose gold, post and scroll fittings, gross weight approximately 10.5 grams, numbered, signed Cartier. Accompanied by a Cartier pouch. $5,500-7,500 156 156

POMELLATO DIAMOND ‘NUDO’ RING Designed as an open rounded band terminating in pavé-set diamond terminals, the diamonds together weighing approximately 1.80 carats, mounted in 18ct rose gold, size K1/2 (53), Italian workshop registration marks, numbered, signed Pomellato. $4,000-6,000 157

YELLOW SAPPHIRE AND DIAMOND RING Of cluster design, centring a claw-set cushionshaped yellow sapphire weighing approximately 8.62 carats, within a surround of similarly set brilliantcut diamonds, the diamonds together weighing approximately 1.42 carats, mounted in 18ct yellow and white gold, size N, gross weight approximately 8.4 grams. $5,000-7,000 157

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TIFFANY & CO. RETRO SAPPHIRE AND DIAMOND BROOCH Modelled as a stylised ribbon bow, centring a line of channel-set calibre-cut sapphires, flanked by a line of pavé-set brilliant-cut diamonds, the diamonds together weighing approximately 0.24 carats, mounted in 14ct rose gold and platinum, length 50mm, width 90mm, gross weight approximately 33.2 grams, signed Tiffany & Co. $12,000-15,000 159

DIAMOND NECKLACE Designed as a line of 166 claw-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 8.16 carats, mounted in 14ct white gold, inner circumference 430mm, gross weight approximately 14.6 grams. $12,000-15,000 160

PADPARADSCHA SAPPHIRE AND DIAMOND RING Of cluster design, centring a claw-set pear-shaped padparadscha sapphire weighing 3.05 carats, within a surround of similarly-set brilliant-cut diamonds, the diamonds together weighing approximately 0.90 carats, mounted in platinum, size M, gross weight approximately 7.8 grams. Accompanied by a GRS report numbered GRS2025-071581, dated 25 August 2025, stating that the 3.05 carat orangypink sapphire padparadscha is natural with indications of heating, Madagascan origin. $20,000-25,000

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ORANGE SAPPHIRE AND DIAMOND RING Of cluster design, centring a claw-set cushion-shaped orange sapphire weighing 6.08 carats, within a frame of pavé-set brilliant-cut diamonds to similarly set shoulders, the diamonds together weighing approximately 0.62 carats, mounted in 18ct white gold, size O1/2, gross weight approximately 6.9 grams.

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Accompanied by a facsimile GSL report numbered AA63214, dated 16 November 2019 stating that the 6.08 carat orange sapphire is natural, with evidence of heat treatment. $7,000-13,000 162

MULTI-COLOURED SAPPHIRE AND DIAMOND BROOCH Modelled as a stylised ginkgo biloba leaf, the fanshaped blade invisibly-set with graduated rows of rectangular-shaped sapphires in shades of red, orange and yellow, the scalloped upper edge above a curved stem and leaf border pavé-set with brilliant-cut diamonds, the sapphires and diamonds together weighing approximately 12.66 carats and 0.42 carats, mounted in 18ct gold, length 47mm, gross weight approximately 9.1 grams. $12,000-16,000 162

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VAN CLEEF & ARPELS RARE 18CT GOLD AND AMAZONITE ‘VINTAGE ALHAMBRA’ LONGCHAIN NECKLACE, CIRCA 2025 Designed as a line of twenty quatrefoil motifs bordered by a beaded edge and inlaid with amazonite plaques between diamond-cut trace chain connectors, length 850mm, numbered, French assay marks, signed VCA for Van Cleef & Arpels. Accompanied by: a Van Cleef & Arpels box; a Van Cleef & Arpels Authenticity Certificate dated August 2025. $40,000-60,000

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PAIR OF FANCY YELLOW DIAMOND AND DIAMOND EARRINGS Each of articulated chandelier design, terminating in a geometric cluster centring a collet-set fancy yellow emerald-cut diamond weighing 0.71 carats and 0.74 carats, flanked by two similarly set baguette diamonds and pavé-set brilliant-cut diamonds, to a floral surmount similarly set, between five graduated strands of collet-set brilliant-cut diamonds, the small diamonds together weighing approximately 1.19 carats, mounted in platinum and 18ct gold, post and scroll fittings, length 45mm, width 18mm, gross weight approximately 16.5 grams. Accompanied by: a GIA report numbered 12016637, dated 09 May 2002, stating that the 0.71 carat diamond is natural, fancy yellow colour, VS1 clarity; a GIA report numbered 12016472, dated 09 May 2002, stating that the 0.74 carat diamond is natural, fancy yellow colour, VS2 clarity. $11,000-15,000

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JACQUES TIMEY FOR HARRY WINSTON PAIR OF PEARL EARRINGS Each centring a button-shaped pearl measuring approximately 14.5mm, mounted in 18ct white gold, clip fittings, diameter 15mm, gross weight approximately 12.8 grams, maker’s mark for Jacques Timey, French import marks, unsigned. $5,500-7,500

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FANCY YELLOW DIAMOND AND DIAMOND BRACELET Composed as a line of thirteen claw and collet-set radiant-cut fancy yellow diamonds, interspersed by similarly set cut-cornered rectangular modified brilliant-cut diamonds, the diamonds together weighing approximately 18.30 carats, mounted in 18ct gold and platinum, length 175mm, gross weight approximately 28.5 grams.

FANCY INTENSE YELLOW DIAMOND RING Centring a claw-set cut-cornered rectangular modified brilliant-cut fancy intense yellow diamond weighing 1.52 carats, flanked by similarly set fancy yellow diamonds together weighing approximately 1.05 carats, mounted in 18ct gold, size N1/2, gross weight approximately 4.4 grams.

Accompanied by 9 GIA reports stating that the diamonds are natural, weigh 0.50 to 0.52 carats, E to G colour, VVS1 to SI1 clarity. $36,000-42,000 166

DIAMOND LINE BRACELET Composed as a line of 43 collet-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 5.35 carats, mounted in 14ct white gold, length 180mm, gross weight approximately 10.2 grams. $8,000-10,000

Accompanied by a GIA report numbered 2135194982 dated 23rd March 2011, stating that the 1.52 carat diamond is natural, fancy intense yellow colour, SI2 clarity. $9,500-15,500 169

DIAMOND ETERNITY BAND Designed as a continuous row of 20 claw-set emeraldcut diamonds together weighing 6.05 carats, mounted in 18ct white gold, size M1/2, gross weight approximately 5.2 grams. Accompanied by 20 GIA reports stating that the diamonds are natural, weigh 0.30 to 0.31 carats, D to F colour, VVS1 to VS2 clarity. $11,000-15,000

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COLOURED DIAMOND AND DIAMOND SUITE Comprising: a pendant of cluster design, centring a collet-set heart-shaped fancy yellow diamond weighing approximately 2.58 carats, within a surround of claw-set brilliant-cut diamonds, surmounted by similarly set marquise-cut diamond cluster, the diamonds together weighing approximately 2.00 carats, suspended by a 14ct white gold box chain, mounted in platinum and 18ct gold, pendant length 28mm, inner circumference 400mm, a pair of earrings en suite, post and clip fittings, length 17mm, combined gross weight approximately 24.8 grams. $34,000-40,000 171

PAIR OF TRANSFORMABLE DIAMOND, COLOURED DIAMOND AND PEARL EARRINGS Each terminating in a detachable South Sea pearl swing drop measuring approximately 12.7mm, one surmounted by claw-set marquise-cut colourless diamond weighing approximately 3.00 carats, the other surmounted by similarly set marquise-cut fancy intense yellow diamond weighing approximately 2.75 carats, mounted in 18ct white gold, post and clip fittings, length 32.5mm, gross weight approximately 12.1 grams. $55,000-75,000

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PAIR OF FANCY COLOURED DIAMOND EARRINGS Each terminating in articulated drops claw-set with cushion-shaped fancy yellow diamonds and pear-shaped fancy pink diamonds, suspended from concentric circular hoops pavé-set with yellow diamonds and accented with butterfly motifs set with marquise and pear-shaped fancy yellow diamonds, surmounted by pear-shaped fancy yellow diamonds within diamond-set surrounds, between a fancy pink diamond connector, the fancy yellow and fancy pink diamonds together weighing approximately 9.98 carats and 0.38 carats respectively, mounted in 18ct yellow and rose gold, post and scroll fittings, length 55mm, width 24mm, gross weight approximately 15.2 grams. $28,000-32,000

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YELLOW DIAMOND AND DIAMOND RING Of cluster design, centring a claw-set brilliant-cut fancy yellow diamond stated to weigh 0.34 carats, framed by similarly-set pear-shaped diamonds, to pavé-set shoulders, the diamonds together stated to weigh 1.14 carats, mounted in platinum and 18ct yellow gold, size L, gross weight approximately 4.9 grams. $4,600-5,500

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PAIR OF DIAMOND EARRINGS Each designed as a stylised horseshoe, claw-set with oval-cut diamonds, the diamonds together weighing approximately 9.10 carats, mounted in 18ct white gold, post and scroll fittings, length 30mm, gross weight approximately 8.9 grams. $12,000-16,000 174

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PAIR OF DIAMOND EARRINGS Each contoured elliptical hoop is claw-set with brilliant-cut diamonds to the front and inside back, the diamonds together weighing approximately 3.50 carats, mounted in 14ct white gold, post and clip fittings, length 25mm, gross weight approximately 7.4 grams. $3,800-5,500 176

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DIAMOND PENDANT Modelled as a heart, pavé-set to the front with brilliant-cut diamonds, to a similarly set bale, the diamonds together weighing approximately 3.20 carats, suspended by a 9ct white gold snake chain, mounted in 18ct white gold, inner circumference 450mm, pendant length 34mm, gross weight approximately 19.4 grams.

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Accompanied by a box. $3,400-5,500 177

AQUAMARINE AND DIAMOND RING Centring a claw-set emerald-cut aquamarine weighing approximately 13.15 carats, flanked by two collet-set baguette-cut diamonds, the diamonds together weighing approximately 1.00 carats, mounted in 18ct white gold, size M, gross weight approximately 9.1 grams. $7,500-9,500 178

DIAMOND LINE BRACELET Composed as a line of 34 claw-set oval-shaped diamonds completed by a concealed box clasp, the diamonds together weighing approximately 6.54 carats, mounted in 14ct white gold, length 170mm, gross weight approximately 9.2 grams. $13,000-16,000

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PAIR OF DIAMOND EARRINGS Each terminating in a swing drop composed of four clusters, centring claw-set oval, emerald and pear-cut diamonds, within a halo of pavé-set brilliant-cut diamonds, surmounted by a similarly set half hoop, the diamonds together weighing approximately 3.06 carats, mounted in 18ct white gold, post and clip fittings, length 57mm, gross weight approximately 9.3 grams. $8,500-10,000 180

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PURPLE STAR SAPPHIRE AND DIAMOND RING Of cluster design, centring a claw-set oval cabochon purple star sapphire, within a surround of claw-set brilliant-cut diamonds, the sapphire and diamonds stated to weigh 14.70 carats and 0.66 carats respectively, mounted in platinum, size L, gross weight approximately 14.3 grams. Accompanied by a GIA report numbered 6247050488, dated 09 September 2026, stating that the purple starsapphire is natural, of Sri Lanka origin. $9,000-12,000

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DIAMOND PENDANT Modelled as an openwork key, decorated with brilliant-cut diamonds, the diamonds together weighing approximately 1.18 carats, mounted in 18ct white gold, pendant length 60mm, inner circumference 455mm, gross weight approximately 9.5 grams, pendant bears mark T&Co. $11,000-15,000 182

PURPLE SPINEL AND DIAMOND RING Of cluster design, centring a claw-set cushion-shaped purple spinel weighing approximately 6.16 carats, within a surround of pavé-set brilliant-cut diamonds, the diamonds together weighing approximately 0.37 carats, mounted in platinum, size N, gross weight approximately 9.1 grams. $10,000-15,000

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DIAMOND ETERNITY BAND Designed as a continuous row of 11 claw-set round brilliant-cut diamonds together weighing 11.08 carats, mounted in 18ct white gold, size M, gross weight approximately 7.6 grams. Accompanied by 11 GIA reports, stating that the diamonds are natural, weigh 1.00 to 1.04 carats, H to I colour, SI2 clarity. $32,000-38,000

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DIAMOND AND GEM-SET BRACELET Designed as a line of variously cut amethyst, citrine, blue topaz, and lemon quartz each within a surround of pavé-set circular-cut multi-coloured gemstones, alternating between pavé-set brilliant-cut diamond connectors, mounted in 14ct white gold, length 185mm, gross weight approximately 28.1 grams. $5,500-8,500

PERIDOT AND DIAMOND RING Of cluster design, centring a claw-set oval peridot weighing approximately 28.30 carats, within a surround of pavé-set brilliant cut diamonds, the diamonds together weighing approximately 0.55 carats, mounted in platinum, size N, gross weight approximately 19.8 grams. $16,000-20,000

YELLOW SAPPHIRE AND DIAMOND RING Of cluster design, centring a claw-set oval yellow sapphire stated to weigh 20.58 carats, within a surround of claw-set trilliant and brilliant-cut diamonds, the diamonds stated to weigh 2.15 carats, mounted in platinum, size M, gross weight approximately 17.1 grams. Accompanied by a GIA report numbered 2241050489, dated 09 September 2026, stating that the sapphire is natural, no indications of heating, of Sri Lanka origin. $28,000-34,000 187

PARTRIDGE JEWELLERS DIAMOND RING Of cluster design, centring a claw-set pear brilliantcut diamond weighing 1.26 carats, flanked by two similarly-set pear-cut diamonds together weighing approximately 0.62 carats within a pavé-set brilliantcut diamond surround, the small diamonds together weighing approximately 0.46 carats, mounted in platinum, size I, gross weight approximately 7.8 grams, maker’s mark for Partridge Jewellers. Accompanied by: a GIA report numbered 6197479802, dated 29 June 2018, stating that the 1.26 carat diamond is natural, F colour, SI1 clarity; a Partridge Jewellers Certificate of Authenticity; a Partridge Jewellers box. $3,200-5,200

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DIAMOND PENDANT Modelled as a cross, claw-set with 12 emerald-cut diamonds, the diamonds together weighing 6.16 carats, suspended by a fine trace chain, mounted in 18ct white gold, pendant length 32mm, inner circumference 430mm, gross weight approximately 7.5 grams. Accompanied by 12 GIA reports, stating that the diamonds are natural, weigh 0.50 to 0.54 carats, are I to J colour, VVS1 to VS2 clarity. $14,000-17,000 189

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PAIR OF AQUAMARINE AND DIAMOND EARRINGS Each terminating in a claw-set princess-cut aquamarine swing drop, surmounted by a cluster of step-cut diamonds, between a brilliant-cut diamond connector, the aquamarines and diamonds together weighing approximately 18.33 carats and 1.00 carats respectively, mounted in 18ct white gold, post and scroll fittings, length 32mm, gross weight approximately 9.6 grams. $15,000-20,000 190

RAYMOND YARD PEARL, BLUE TOPAZ AND DIAMOND BRACELET, CIRCA 1960 Composed as a triple strand of cultured pearls, spaced at intervals with platinum bars, completed by a clasp of cluster design, centring a claw-set marquise-cut blue topaz within a surround of channel and pavé-set baguette, trapezoid and brilliant-cut diamonds, mounted in platinum, length 160mm, gross weight approximately 22.8 grams, signed Yard for Raymond Yard. $6,500-8,500

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TANZANITE AND DIAMOND RING Of cluster design, centring a claw-set circular-cut tanzanite weighing approximately 4.93 carats, within a surround of pavé-set brilliant-cut diamonds, to split shoulders similarly set, the diamonds together weighing approximately 0.63 carats, mounted in 14ct white gold, size O, gross weight approximately 7.0 grams. $3,400-5,500 192

LUGANO DIAMOND RING Designed as a continuous row of 22 claw-set brilliantcut diamonds together weighing approximately 2.11 carats, mounted in 18ct white gold, size M, gross weight approximately 3.4 grams, numbered, signed Lugano. $4,000-6,000

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TANZANITE, TOURMALINE, SAPPHIRE AND DIAMOND BROOCH/PENDANT Of asymmetrical openwork design, centring a colletset pear-shaped tanzanite stated to weigh 8.54 carats, to an openwork surround of collet, claw and pavé-set variously-cut tanzanite, blue-green tourmaline, sapphire and diamonds, stated to weigh 0.63 carats, 2.44 carats, 1.44 carats and 1.65 carats respectively, mounted in 18ct white gold, length 55mm, width 45mm, gross weight approximately 21.9 grams. 193

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Accompanied by: a GIA report numbered 5496732191, dated 02 July 2024, stating that the tanzanite is natural, violet colour; a GIA report numbered 2497732171, dated 02 July 2024, stating that one tourmaline tested at random is natural, green-blue colour, of Mozambique origin. $9,500-12,000

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DIAMOND NECKLACE Designed as a continuous, undulating line of claw-set brilliant-cut diamonds, completed by a box clasp, the diamonds together weighing approximately 13.40 carats, mounted in 18ct white gold, inner circumference 430mm, gross weight approximately 21.2 grams. $20,000-30,000 197 195

DIAMOND BRACELET Designed as a continuous, undulating line of claw-set brilliant-cut diamonds, completed by a box clasp, the diamonds together weighing approximately 8.30 carats, mounted in 18ct white gold, length 190mm, gross weight approximately 10.9 grams. $12,000-18,000

HOUSE OF K’DOR LONDON BLUE TOPAZ AND DIAMOND RING Centring a claw-set pear-shaped London blue topaz weighing approximately 12.65 carats, to star motif shoulder and surround pavé-set with brilliantcut diamonds, the diamonds together weighing approximately 1.24 carats, mounted in 18ct white and rose gold, size N, gross weight approximately 9.6 grams, signed House of K’Dor.

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AQUAMARINE AND DIAMOND RING Centring a claw-set octagonal-shaped aquamarine stated to weigh 11.74 carats, to shoulders pavé-set with brilliant-cut diamonds, the diamonds together stated to weigh 0.33 carats, mounted in 9ct white gold, size N, gross weight approximately 5.0 grams. Accompanied by a Guild Gem Laboratory report numbered 1117392493 dated 16 July 2026. $4,000-6,000

Accompanied by a House of K’Dor pouch. $2,800-3,800 198

DIAMOND RING Centring three claw-set brilliant-cut diamonds, the diamonds together weighing approximately 3.04 carats, mounted in 18ct white gold, size M, gross weight approximately 5.1 grams. $11,000-15,000 198

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PASPALEY FINE SOUTH SEA BAROQUE PEARL NECKLACE Composed as a graduating line of 24 white South Sea baroque pearls measuring approximately 12mm - 18mm, completed by an 18ct gold spring-loaded concealed interchangeable clasp, one pearl accented with a brilliant-cut diamond, inner circumference 430mm, gross weight approximately 129.3 grams, maker’s marks, signed Paspaley. Accompanied by: a Paspaley Certificate of Provenance; a Paspaley Certificate of Authenticity numbered 05156, dated 14 December 2007; a Paspaley fitted box. $28,000-38,000

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TAHITIAN PEARL, AQUAMARINE AND DIAMOND NECKLACE Designed as a cascading openwork bib necklace accented by collet-set brilliant-cut diamonds, to an articulated fringe embellished with claw-set rectangular, oval, marquise and pear-shaped blue and green aquamarines between baroque Tahitian pearls, mounted in 18ct white gold, inner circumference approximately 410mm, gross weight approximately 83.6 grams. $7,000-9,000 201

PAIR OF TAHITIAN PEARL AND AQUAMARINE EARRINGS Designed as cascading openwork scrolls, each terminating in a drop-shaped Tahitian pearl, embellished with claw-set marquise and pear-shaped aquamarine swing drops, further accented by Tahitian baroque pearls, surmounted by a claw-set pear-shaped green aquamarine, mounted in 18ct white gold, post and scroll fittings, length 80mm, gross weight approximately 25.2 grams. $2,000-3,000 202

PAIR OF DIAMOND EARRINGS The round brilliant-cut diamonds each weighing 2.05 carats and 2.01 carats respectively, are claw-set mounted in 18ct white gold, post and scroll fittings, gross weight approximately 3.1 grams. Accompanied by: a GIA report numbered 2416971542, dated 07 November 2025, stating that the 2.05 carat diamond is natural, F colour, SI1 clarity; a GIA report numbered 5553067413, dated 23 April 2026, stating that the 2.01 carat diamond is natural, F colour, SI1 clarity. $48,000-55,000

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SOUTH SEA PEARL AND TAHITIAN PEARL NECKLACE Composed as a continuous line of near round to semi-baroque pearls alternating between South Sea pearls and Tahitian pearls measuring 8mm to 12.5mm, inner circumference 1650mm, gross weight approximately 231.7 grams. $6,000-8,000

PAIR OF BAROQUE PEARL AND DIAMOND EARRINGS Each terminating in a baroque pearl swing drop measuring approximately 13mm, surmounted by half hoop pavé-set with brilliant-cut diamonds, between a claw-set diamond connector, the diamonds together weighing approximately 0.31 carats, mounted in 18ct white gold, shepherd’s hook fittings, length 36mm, gross weight approximately 11.4 grams. $4,000-6,000 204

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EMERALD, RUBY, SAPPHIRE AND DIAMOND NECKLACE Of tutti-frutti design, centring a cluster of carved ruby, emerald and sapphire leaves, accented by claw-set brilliant-cut diamonds, supported by a line of geometric links alternating in collet and pavé set brilliant-cut diamonds, the emerald, ruby, sapphire and diamonds together stated to weigh 3.10 carats, 1.01 carats, 1.03 carats and 6.55 carats respectively, mounted in 18ct white gold, inner circumference 400mm, gross weight approximately 31.6 grams. $12,000-15,000 206

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PAIR OF DIAMOND EARRINGS Each designed as an openwork teardrop claw-set with brilliant-cut diamonds alternating in sizes, the diamonds together weighing approximately 3.95 carats, mounted in 14ct white gold, post and scroll fittings, length 28mm, gross weight approximately 3.5 grams. $6,000-8,000 207

RUBY AND DIAMOND RING Of cluster design, centring a claw-set oval-shaped ruby weighing approximately 3.34 carats, within a surround of claw-set brilliant-cut diamonds, the diamonds together weighing approximately 1.57 carats, mounted in 10ct white gold, size K, gross weight approximately 7.4 grams. $5,500-7,500

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PAIR OF EMERALD AND DIAMOND EARRINGS Each of cluster design, terminating in an open circular swing drop, claw-set with pear-shaped emeralds, alternating with similarly set pear-shaped and brilliant-cut diamonds, suspended from a cluster surmount claw-set with pear-shaped diamonds, between a brilliant-cut connector, the emeralds and diamonds together weighing approximately 12.34 carats and 8.11 carats respectively, mounted in 18ct white gold, post and clip fittings, length 45mm, gross weight approximately 22.2 grams. $34,000-40,000 209

MESSIKA DIAMOND SOLITAIRE RING Centring a claw-set pear brilliant-cut diamond weighing 1.01 carats, to shoulders pavé-set with brilliant-cut diamonds, the small diamonds together weighing approximately 0.25 carats, mounted in 18ct white gold, size L1/2, gross weight approximately 2.5 grams, numbered, signed Messika. Accompanied by a facsimile GIA report numbered 6204490638, dated 9 August 2019, stating that the 1.01 carat diamond is natural, E colour, VS2 clarity. $6,000-8,000 208

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PAIR OF EMERALD AND DIAMOND EARRINGS Each of cluster design, centring a claw-set emeraldcut emerald, within a halo of similarly-set brilliantcut diamonds, the emeralds and diamonds together weighing approximately 3.85 carats and 3.00 carats respectively, mounted in 18ct white gold, post and scroll fittings, length 14mm, gross weight approximately 7.1 grams. $6,500-8,500 211

EMERALD AND DIAMOND RING Of cluster design, centring a claw-set emerald-cut emerald weighing approximately 2.00 carats, within a surround of claw-set brilliant and marquise-cut diamonds, the diamonds together weighing 1.42 carats, mounted in platinum and 18ct gold, size K1/2, gross weight approximately 7.6 grams. $5,500-7,500 212

RUBY AND DIAMOND BRACELET Composed as a line of claw-set circular-cut rubies, interspersed by similarly set brilliant-cut diamonds, the rubies and diamonds together weighing approximately 10.80 carats and 1.74 carats respectively, mounted in 18ct white gold, length 175mm, gross weight approximately 10.3 grams. $8,000-10,000 213

EMERALD AND DIAMOND BRACELET Designed as a line of brilliant-cut diamonds, set at intervals with five clusters, each centring a claw-set emerald-cut emerald within a frame of similarly set brilliant-cut diamonds, the emeralds and diamonds together weighing approximately 3.30 carats and 3.65 carats respectively, mounted in 18ct white gold, length 180mm, gross weight approximately 10.4 grams. $7,500-9,500

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SAPPHIRE AND DIAMOND PENDANT/ENHANCER Designed as a stylised cross with pointed terminals, centring channel-set circular-cut sapphires, framed by pavé-set brilliant-cut diamonds, to bale similarly set, the sapphires and diamonds together weighing approximately 5.55 carats and 2.25 carats respectively, mounted in 14ct white gold, length 75mm, width 47mm, gross weight approximately 26.6 grams. $5,500-8,500 215

SAPPHIRE AND DIAMOND RING Centring a claw-set oval sapphire, flanked by a circular-cut sapphires within a frame of similarly set brilliant-cut diamonds, the sapphires and diamonds together weighing approximately 1.40 carats and 0.60 carats respectively, mounted in 18ct white gold, size N, gross weight approximately 7.1 grams. Accompanied by a Baivina box. $2,000-3,000 216

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PAIR OF SAPPHIRE AND DIAMOND EARRINGS Each of geometric design, centring a line of channelset baguette sapphires framed by pavé-set brilliantcut diamonds, the sapphires and diamonds together weighing approximately 0.88 carats and 0.88 carats respectively, mounted in 18ct white gold, post and clip fittings, length 17mm, gross weight approximately 10.2 grams. $2,000-3,000 215

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EXCEPTIONAL CARTIER DIAMOND BRACELET, FRANCE, CIRCA 1960 The 21mm wide strap is composed of a graduating line of 17 clusters each centring a claw-set marquiseshaped diamond framed by a halo of brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 30.32 carats, mounted in platinum and 18ct white gold, length 175mm, gross weight approximately 52.4 grams, French assay marks, maker’s mark for Cartier SA, signed Cartier Paris. Accompanied by an IAJA Expertise report numbered XP3126-070726 dated 7 July 2026. $160,000-180,000

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IMPRESSIVE DIAMOND BRACELET The 23.8mm wide strap is composed of five rows of claw-set emerald-cut diamonds completed by a concealed box clasp, the diamonds together weighing 72.11 carats, mounted in 18ct white gold, length 177mm, gross weight approximately 61.9 grams. Accompanied by 240 GIA reports, stating that the diamonds are 0.30 carats, are D to F colour, VVS1 to VS2 clarity. $130,000-150,000

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DIAMOND NECKLACE, ITALY Modelled as an open-work collier, designed to the front as a stylised ribbon bow suspending a graduated fringe of pear-shaped drops to scrolling foliate motifs pavé-set throughout with brilliant-cut diamonds, bordered by rows of claw-set brilliant-cut diamonds, mounted in 18ct white gold, inner circumference 375mm, gross weight approximately 109.2 grams, Italian workshop registration marks. Accompanied by a J Farren Price box. $25,000-35,000

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DIAMOND BRACELET, ITALY Designed to the centre as a stylised ribbon bow suspending a graduated fringe of pear-shaped drops to scrolling foliate motifs pavé-set throughout with brilliant-cut diamonds, bordered by rows of claw-set brilliant-cut diamonds, mounted in 18ct white gold, length 165mm, gross weight approximately 36.1 grams, Italian workshop registration marks. $10,000-15,000

DIAMOND ETERNITY BAND Designed as a continuous row of 16 claw-set round brilliant-cut diamonds, the diamonds together weighing 4.81 carats, mounted in 18ct white gold, size M1/2, gross weight approximately 4.2 grams. Accompanied by 16 GIA reports stating that the diamonds are natural, weigh 0.30 to 0.31 carats, I to J colour, VVS1 to VS2 clarity. $7,500-9,500

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SUPERB DIAMOND RING Centring a claw-set emerald-cut diamond weighing 3.64 carats, flanked by a trapezoid-cut diamond, the small diamonds together weighing approximately 0.70 carats, mounted in platinum, size L, gross weight approximately 5.9 grams. Accompanied by a GIA report numbered 12980132, dated 11 November 2003, stating that the 3.64 carat diamond is natural, D colour, SI1 clarity. $70,000-80,000

224

OUTSTANDING DIAMOND SOLITAIRE RING Centring a claw-set square modified brilliant-cut diamond weighing 5.18 carats, mounted in platinum, size M, gross weight approximately 7.1 grams. Accompanied by a facsimile GIA report numbered 14851599, dated 01 February 2006, stating that the 5.18 carat diamond is natural, I colour, VVS2 clarity. $42,000-55,000 225

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EMERALD AND DIAMOND RING Designed as a stylised flowerhead, centring a clawset cushion-shaped emerald weighing 2.14 carats, surrounded by overlapping sculpted petals pavé-set with brilliant-cut diamonds, the diamonds together stated to weigh 3.29 carats, mounted in 18ct white gold, size M, gross weight approximately 11.8 grams. Accompanied by a facsimile SSEF report numbered 105313, dated 6 March 2019, stating that the 2.14 carat emerald is natural, with no indication of enhancement, of Australia origin. $70,000-80,000

224

PAIR OF DIAMOND EARRINGS The square emerald-cut diamonds each weighing 1.50 carats, are claw and collet-set, mounted in 18ct white gold, lever back fittings, length 15mm, gross weight approximately 3.4 grams. Accompanied by: a GIA report numbered 5232665558, dated 13 August 2025, stating that the 1.50 carat diamond is natural, H colour, VVS1 clarity; a GIA report numbered 2235660168, dated 12 August 2025 stating that the 1.50 diamond is natural, H colour, VVS1 clarity. $18,000-22,000

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DIAMOND NECKLACE Designed as a line of 76 claw-set brilliant-cut diamonds, completed by a concealed box clasp, the diamonds together weighing 38.98 carats, mounted in 18ct white gold, length 400mm, gross weight approximately 34.3 grams. Accompanied by 76 GIA reports stating that diamonds are natural, weigh 0.50 to 0.59 carats, are I to J colour, VS1 to SI2 clarity. $75,000-85,000

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DIAMOND LINE BRACELET Composed as a line of 29 claw-set round brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing 20.32 carats, mounted in 18ct white gold, length 175 mm, gross weight approximately 25.5 grams. Accompanied by 29 GIA reports stating that the diamonds are natural, weigh 0.70 to 0.71 carats, I to J colour, VVS2 to SI2 clarity. $48,000-55,000

LUGANO PAIR OF DIAMOND EARRINGS The round brilliant-cut diamonds each weighing 3.53 carats and 3.51 carats respectively, are claw-set, mounted in 18ct white gold, post and scroll fittings, gross weight approximately 4.6 grams, signed Lugano on scrolls. Accompanied by: a GIA report numbered 6237969752, dated 04 June 2026, stating that the 3.53 carat diamond is natural, L colour, VS1 clarity; a GIA report numbered 6247040933, dated 14 August 2026, stating that the 3.51 carat diamond is natural, L colour, VS2 clarity. $55,000-65,000

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LUGANO DIAMOND RING Centring a claw-set cushion modified brilliant-cut diamond weighing 1.04 carats, flanked by similarly set cushion-shaped diamonds, to gallery and shoulder edges pavé-set with brilliant-cut diamonds, the small diamonds together weighing approximately 1.40 carats, mounted in 18ct white gold, size L1/2 , gross weight approximately 3.0 grams, signed Lugano. Accompanied by a GIA report numbered 5211296749, dated 21 November 2020, stating that the 1.04 carat diamond is natural, D colour, internally flawless. $10,000-15,000 230

TOURMALINE AND DIAMOND PENDANT Of cluster design, centring a claw-set rectangleshaped tourmaline weighing approximately 13.01 carats, within a surround of pavé-set brilliantcut diamonds, the diamonds together weighing approximately 0.20 carats, suspended from a trace chain, mounted in platinum, inner circumference 520mm, gross weight approximately 9.8 grams. $7,000-9,000 231

TOURMALINE AND PEARL PENDANT Terminating in an approximately 19.7mm pearl swing drop, surmounted by a semi collet-set rectangularshaped tourmaline, flanked by a concave crescent pavé-set with brilliant-cut diamonds, mounted in 18ct white gold, length 48mm, gross weight approximately 26.2 grams. $3,400-4,400

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DIAMOND RING Centring a claw-set princess-cut diamond weighing 3.29 carats, to shoulders pavé-set with brilliant-cut diamonds, bordered by parallel bands channel-set with princess-cut diamonds, the small diamonds together weighing approximately 0.40 carats, mounted in 18ct white gold, size N1/2, gross weight approximately 12.5 grams. Accompanied by a facsimile Gemological Science International MDX report numbered H2829900101, dated 2 July 2010, stating that the 3.29 carat diamond is natural, I colour, I1 clarity. $17,000-20,000 233

DIAMOND LINE BRACELET Composed as a line of 44 claw-set emerald-cut diamonds completed by a concealed box clasp, the diamonds together weighing 22.54 carats, mounted in 18ct white gold, length 185 mm, gross weight approximately 20.8 grams. Accompanied by 44 GIA reports stating that the diamonds are natural, weigh 0.50 to 0.59 carats, J colour, VVS1 to VS2 clarity. $40,000-50,000 232

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PAIR OF SMOKY QUARTZ AND DIAMOND EARRINGS Each centring a collet-set circular-cut smoky quartz, within a frame of pavé-set brilliant-cut diamonds, the diamonds together weighing approximately 0.46 carats, mounted in ruthenium topped 18ct rose gold, post and clip fittings, diameter 20mm, gross weight approximately 16.5 grams. $3,400-5,500 235 TAHITIAN PEARL AND DIAMOND ENHANCER/NECKLACE Of cluster design, centring an approximately 10.5mm Tahitian pearl within a bi-tone raised dome pavé-set with brilliant-cut diamonds, the diamonds together weighing approximately 2.38 carats, supported by a 18ct white gold wheat weave collier, mounted in 18ct gold, inner circumference 460mm, pendant length 38mm, gross weight approximately 44.6 grams.

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Accompanied by a RM Musson box. $7,000-9,000 236

FANCY COLOURED DIAMOND AND DIAMOND RING Of cluster design, centring a claw-set fancy dark yellowish brown old mine brilliant-cut diamond weighing 4.43 carats, within a frame of similarly set old European-cut diamonds, to split shoulders, the small diamonds together weighing approximately 0.96 carats, mounted in satin finished 18ct rose gold, size M1/2, gross weight approximately 7.5 grams.

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Accompanied by a GIA report numbered 5241012457, dated 24 July 2026, stating that the 4.43 carat diamond is natural, fancy dark yellowish brown colour, SI1 clarity. $24,000-30,000 237

FANCY COLOURED DIAMOND RING The 3.04 carat cushion modified brilliant-cut fancy dark orangy brown diamond is collet-set, mounted in satin finished 20ct gold, size M, gross weight approximately 2.6 grams.

236

Accompanied by a GIA report numbered 1246012466, dated 23 July 2026, stating that the 3.04 carat diamond is natural, fancy dark orangy brown colour, I1 clarity. $13,000-18,000 238

DIAMOND, COLOURED DIAMOND AND PINK SAPPHIRE BANGLES Comprising 8 bangles pavé-set with near colourless brilliant-cut diamonds, black diamonds, and pink sapphires mounted 14ct yellow, rose and white gold, inner diameter 65mm, total gross weight approximately 51.7 grams. Please note that the black diamonds have not been tested for natural colour origin. $12,000-16,000

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HARDY BROTHERS MABÉ PEARL AND DIAMOND TRANSFORMABLE NECKLACE Terminating in a detachable collet-set pear-shaped mabé pearl, surmounted by a line of similarly set oval mabé pearls alternated with brilliant-cut diamonds, supported by a chain, the diamonds together weighing approximately 0.70 carats, mounted in 18ct gold, inner circumference 460mm, gross weight 54.6 grams, makers mark for Hardy Brothers. $4,000-6,000 240

JAN LOGAN COLOURED DIAMOND RING Centring a claw-set champagne brilliant-cut diamond weighing approximately 1.58 carats, flanked by a similarly set pear-shaped diamond, the small diamonds together weighing approximately 1.45 carats, mounted in 18ct gold, size O1/2, gross weight approximately 5.2 grams, maker’s mark for Jan Logan. $2,000-3,000

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PAIR OF FANCY COLOURED DIAMOND AND DIAMOND EARRINGS Each of cluster design, terminating in a pear-shaped swing drop pavé-set with champagne brilliant-cut diamonds, framed by near-colourless diamonds, to a similarly set surmount, the diamonds together weighing approximately 3.50 carats, mounted in 14ct gold, post and clip fittings, length 51mm, width 24mm, gross weight approximately 13.2 grams. $4,000-6,000

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IPPOLITA ‘ROCK CANDY’ SMOKY QUARTZ BANGLE Designed as a continuous line of collet-set circularfaceted smoky quartz alternating in sizes, mounted in 18ct gold, inner diameter 65mm, gross weight approximately 29.6 grams, signed Ippolita. $3,000-5,000 243 243

PERIDOT, SAPPHIRE AND DIAMOND BROOCH Modelled as a stylised dragon, the eye set with sapphire to a head pavé-set with brilliant-cut diamonds, holding a claw-set oval peridot in its mouth, the sinuous body formed of textured gold interspersed with circular-cut peridots, extending to scrolling limbs and tail, similarly accented, the sapphires, diamonds and peridots together weighing approximately 0.10 carats, 0.32 carats and 3.30 carats respectively, mounted in 18ct yellow and white gold, length 38mm, width 54mm, gross weight approximately 26.0 grams, bears the mark Tiffany & Co. 18Kt Italy. $5,800-7,800 242

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VAN CLEEF & ARPELS ‘ROSE DE NOËL’ LAPIS LAZULI AND DIAMOND PENDANT Designed as a stylised flowerhead composed of six carved lapis lazuli petals, the stamen claw-set with three brilliant-cut diamonds, suspended from a fine trace-link chain, mounted in 18ct yellow gold, pendant length 23mm, inner circumference 420mm, gross weight approximately 9.5 grams, numbered, signed VCA for Van Cleef & Arpels. $17,000-22,000

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18CT GOLD BRACELET, ITALY Of oversized anchor link design with a textured finish, completed by a concealed box clasp, length 205mm, gross weight approximately 56.7 grams, Italian workshop registration marks. $6,000-7,500

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14CT GOLD AND ENAMEL BANGLE The oval bangle of bomé design is applied with diamond shape bands of green and blue enamel between twisted rope motif dividers, accented with gold beads at the intersections, mounted in 14ct gold, width 13mm, inner diameter 56mm, gross weight approximately 85.3 grams, bears the mark Tiffany & Co. $16,000-20,000

SAPPHIRE, DIAMOND AND EMERALD PENDANT/ENHANCER Modelled as a prowling panther, the body pavé-set with brilliant-cut diamonds accented with sapphire spots, to emerald set eyes, the diamonds together weighing approximately 8.00 carats, mounted in 18ct gold, length 44mm, gross weight approximately 21.8 grams. $17,000-22,000

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18CT GOLD DEMI PARURE Comprising: a necklace, composed of 7 braided strands to a textured finish, inner circumference 420mm, width 17mm, a bracelet en suite, length 185mm, combined gross weight approximately 153.6 grams. $14,000-18,000 249

MID CENTURY DIAMOND, TURQUOISE AND ENAMEL BROOCH, FRANCE Modelled as a seated donkey, holding in its mouth an enamelled four leaf clover centring a claw-set brilliant-cut diamond, the mane pavé-set with brilliant-cut diamonds, to textured body and turquoise eye, the diamonds together weighing approximately 0.92 carats, mounted in 18ct gold and platinum, length 64mm, gross weight approximately 39.1 grams, French assay marks. $2,400-3,400 249

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PAIR OF LAVENDER JADEITE, RUBY AND DIAMOND EARRINGS Each of cluster design, centring a collet-set oval lavender jadeite cabochon within a halo of claw and collet-set circular-cut rubies and old European-cut diamonds in alternating pattern, mounted in 18ct gold and silver, clip fittings, length 26mm, gross weight approximately 19.2 grams. $5,500-8,500 251

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RUBY, DIAMOND, EMERALD AND PEARL NECKLACE Composed of 6 strands of cultured pearls interspersed with ruby beads, the front accented by pavé-set diamond terminals and a central clasp similarly set with diamonds and channel-set with calibre-cut emeralds, suspending a pear-shaped drop centring a collet-set cabochon ruby within concentric surrounds of pavé-set brilliant-cut diamonds between a circular-cut emerald connector, the rubies, emeralds and diamonds together weighing approximately 8.40 carats, 1.02 carats and 8.30 carats respectively, mounted in 18ct gold, inner circumference 420mm, pendant length 55mm, gross weight approximately 88.9 grams. $5,500-7,500 252

JADEITE BRACELET Composed as a line of five claw-set jadeite cabochons each measuring approximately 12.8mm, between openwork connectors, mounted in 12ct gold, length 165mm, gross weight approximately 13.3 grams. $2,400-3,800

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RUBY, EMERALD, DIAMOND AND PEARL NECKLACE Designed as a double-headed eagle pavé-set with diamonds, emeralds, and rubies, within an openwork seed pearl border, suspended from an ornate chain set at intervals with ruby and seed pearl clusters, the diamonds, emeralds and rubies together weighing approximately 3.25 carats, 0.50 carats and 2.70 carats respectively, mounted in 20ct gold, pendant length 75mm, inner circumference 475mm, gross weight approximately 59.5 grams. $4,200-5,500 254

CAZZANIGA 18CT TWO-TONE GOLD AND EMERALD BANGLE, ITALY The 18mm wide oval hinged bangle is of foliate design, centring a collet-set cabochon emerald, inner diameter 58mm, gross weight approximately 60.2 grams, Italian workshop registration marks, signed Cazzaniga. $3,000-4,000

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The Collector's Auction 30.11.2026 Presenting a diverse range of art, decorative arts, antiquities, fine furniture and more.

sydney The Bond, 36-40 Queen Street Woollahra, NSW 2025 t: (02) 9362 9045 sydney@leonardjoel.com.au leonardjoel.com.au

The Anne Schofield AM Collection A Legacy in Antique Jewellery 01.12.2026 A remarkable single-owner collection from renowned Sydney antique jewellery retailer Anne Schofield, presented to mark the closing of her iconic Queen Street, Woollahra premises.

sydney The Bond, 36-40 Queen Street Woollahra, NSW 2025 t: (02) 9362 9045 sydney@leonardjoel.com.au leonardjoel.com.au

image RARE GEORGIAN COQUE DE PERLE, MARCASITE AND CUT STEEL NECKLACE, CIRCA 1740 $3,800-4,800

The Estate of Georgina Weir, Including Selected Contents of Le Louvre Auction 30.11.2026

melbourne 2 Oxley Road Hawthorn, VIC 3121 t: (03) 9826 4333 info@leonardjoel.com.au leonardjoel.com.au

Notes

Conditions of Business / Summary special conditions of sale – jewellery Jewellery and watches offered by Leonard Joel are sometimes accompanied by an Independent valuation as stated in the catalogue. These valuations are conducted by registered valuers and are offered purely as independent opinions. Variation may be found as to the colour, clarity and size of stones described in these reports, consequently Leonard Joel does not guarantee these Independent Valuations. Where stones can be weighed accurately, weights will be provided. Weights of set stones are estimates only and are provided to the best of our technical ability. Gram weight on gold and other precious metals are also given as an approximation. Wristwatches and pocket watches are offered in there current condition and Leonard Joel does not guarantee that they are in working order. Items may be thoroughly inspected during the viewing period or by prior arrangement. authenticity certificates As various manufacturers may not issue certificates of authenticity, Leonard Joel has no obligation to furnish a buyer with a certificate of authenticity from the manufacturer, except where specifically noted in the catalogue. Unless Leonard Joel is satisfied that it should cancel the sale in accordance with the Limited Warranty provided in the General Conditions of Business, the failure of a manufacturer to issue a certificate will not constitute grounds for cancellation of the sale. gst In the event that the vendor is registered for Goods & Services Tax (GST), the invoice to the buyer will provide a separate entry for the GST which is included in the purchase price. All Leonard Joel charges for services referred to in this catalogue are exclusive of GST. Overseas buyers may be entitled to a rebate for GST charged. For further information contact: Ety Liong accounts@leonardjoel.com.au admission Leonard Joel has the right at its sole discretion without assigning any reason therefore to refuse admission to the premises or attendance at any of its sales of any person. commission (absentee) bids Leonard Joel will execute absentee bids when instructed. Lots will be bought as cheaply as allowed by other bids and/or reserves. telephone bidding Buyers interested in bidding by telephone should contact Leonard Joel as soon as possible. Please note that telephone bidding facilities are available on a first-come, first-served basis. bidder registration To recognise bidders during the sale all intending buyers are required to complete a Bidder Registration Form providing full photo identification and appropriate references if required before the Sale which will enable them to bid by way of a numbered paddle allocated to them. buyer’s premium There will be a buyer’s premium added to all purchases.The buyer’s premium will be calculated at the rate of 25% of the hammer price on each lot. This is inclusive of GST. The buyer’s premium is reflected by a reduction in the Seller’s Commission and is a common practice throughout Australia and overseas. property subject to the artist resale royalty Lots with the § sign will be subject to payment of the Artist Resale Royalty in the event that the lot is sold for a hammer price of $1,000 or more. The Australian Resale Royalty is a flat rate of 5 percent (5%) levy on the hammer price (including GST). The Australian Resale Royalty is payable by the buyer in addition to the buyer’s premium plus applicable GST.

damage Any viewer who damages a Lot will be held liable for all damage caused and shall reimburse Leonard Joel for all costs and expenses relating to rectification of such damage. title Leonard Joel guarantees good title to all lots. warranties and condition reports Condition reports will be available for any lot upon request, subject to conditions. estimates Estimates are a reflection of Leonard Joel’s opinion of the current market values, based on historic and current market realisations of similar lots. Estimates are inclusive of any GST, which may be applicable. Actual prices at this sale may fall short or exceed the estimates. payment In any event accounts must be settled with Leonard Joel no later than 4pm two days after the auction. Attention is specifically drawn to condition 22 of the Buyer’s Conditions of Sale. Payment may be made by way of cheque, most credit cards, eftpos or telegraphic transfer. Please note: payments made by cheque are subject to a 5 day clearance before goods can be collected. Credit card fees may apply. Bank telegraph transfers should be directed to: account name: Leonard Joel Pty Ltd address: Westpac Banking Corporation 150 Collins Street, Melbourne VIC 3000 Australia bsb: 033–364 account no: 942956 collection of lots Purchased lots must be collected no later than two days after the auction; otherwise lots shall be moved to storage at the Buyer’s expense (see below). Lots are at the Buyer’s risk from the fall of the hammer. It is strongly advised that overseas and interstate purchasers and absentee bidders make their arrangements with Leonard Joel in advance of the Sale. Charges are outlined below and are quoted in Australian dollars. removal and storage Any lots not collected within two days after the auction, may be stored or resold at the Buyer’s expense.

Information about the PMCH Act, the Protection of Movable Cultural Heritage Regulations 1987 and the 1970 UNESCO Convention, can be found on the Department of the Environment, Water, Heritage and the Arts website at: www.environment.gov.au/heritage/movable/index exporting significant australian cultural heritage The export of Australia’s significant cultural heritage is regulated under the Protection of Movable Cultural Heritage Act 1986 (PMCH Act.) It is not intended to restrict normal and legitimate trade in cultural property and does not affect an individual’s right to own or sell within Australia. The PMCH Act implements a system of export permits for certain heritage objects defined as ‘Australian protected objects’. More information is available on the Department of the Environment, Water Heritage and the Arts’ website: www.arts.gov.au/movable_heritage Enquiries can be made to the Cultural Property Section at the Department of the Environment, Water, Heritage and the Arts, T: 02 6274 1810 E: movable.heritage@environment.gov.au cites regulations It is the buyer’s sole responsibility to comply with all export and import regulations relating to your purchases and also to obtain any relevant export and/or import licences. The refusal of any import or export licences, any delay in obtaining such licences or any limitation on your ability to export a lot shall not permit the cancellation of the sale. Please note that all lots marked with the symbol are subject to CITES regulations when exporting these items outside of Australia. Information about these regulations may be found at www.environment.gov.au/biodiversity/tradeuse/cites/index.html or may be requested from: The Director International Wildlife Trade Department of Sustainability, Environment, Water, Population and Communities GPO Box 787 CANBERRA ACT 2601 leonard home delivery Purchases can be delivered to your door via Leonard Home Delivery. Please note this service is available in Melbourne (Select suburbs) only and is not available for Sydney auction purchases. For any enquiries about this service please contact delivery@ leonardjoel.com.au recommended carriers For recommended carriers please refer to our website.

removal charges Each lot: $55 storage charges Each lot: $33 per day protection of movable cultural heritage act 1986 (pmch act) Buyers should be aware of the PMCH Act which protects Australia’s heritage of movable cultural objects and supports foreign countries’ right to protect their heritage of movable cultural objects. The PMCH Act regulates the export of nationally significant heritage objects, it is not intended to restrict normal and legitimate trade in cultural property, and does not affect an individual’s right to own or sell objects, within Australia. The PMCH Act was enacted in response to the 1970 UNESCO Convention on the Means of Prohibiting the Illicit Import, Export and Transfer of Ownership of Cultural Property. It is the responsibility of the Buyer to ensure that the export of any lots purchased are not subject to, or in breach of, this Act.

This document has been produced to international environmental management standard ISO14001 by Ellikon Fine Printers, a certified green printing company.

Our Specialists

Managing Director & head of important collections John Albrecht, BA LLB MBA sydney Madeleine Mackenzie BFA, BComm, MLitt, Head of Decorative Arts & Art Ella Nail, Office Manager & Administrator Ronan Sulich, Senior Adviser fine art Wiebke Brix, Head of Art Amanda Hayward (née North), Senior Art Specialist Hannah Ryan, Senior Art Specialist, Manager of Specialty Auctions Daisy Giuffrida, Administrator and Registrar decorative arts Chiara Curcio BA, Head of Department David Parsons, Head of Private Estates and Valuations, Decorative Arts Specialist Amie Paternoster, Administrator asian art Luke Guan MLitt, Head of Department Kyle Walker, Administrator and Coordinator Zoe Cenche, Curator & Senior Specialist fine jewels & timepieces John D'Agata, Acting Head of Department, Melbourne Lauren Boustridge BSc, AJP, GG (GIA), Head of Department, Sydney Patricia Kontos F.G.A.A., Senior Timepieces & Jewellery Specialist Piper Jiang, Jewellery & Luxury Administrator Hui Chong, Jewellery Administrator, Sydney Bethany McGougan, Senior Auctioneer and Jewellery Consultant Henrietta Maiyah, Consultant modern design Rebecca Stormont, Senior Modern Design Specialist luxury Sisi Levinson, Luxury Specialist prints Hannah Ryan, Senior Art Specialist

furniture Alex Sargeant, Manager Inigo Fleming, Assistant Zach Coles, Assistant Shawn Mitchell, Interiors Consultant jewellery Anna Akacich, Manager Zoe Tsamis, Jewellery Assistant art salon Millie Lewis, Manager Patrick Curtis, Assistant objects & collectables Kieran Grogan Carpenter, Manager Charlotte Dippie, Assistant valuations David Parsons, Head of Private Estates and Valuations, Decorative Arts Specialist Troy McKenzie, Head of Private Collections, Queensland Anthony Hurl, Representative Specialist, South Australia John Brans, Representative Specialist, Western Australia accounts Ety Liong, Finance Manager Michelle Draper, Accounts Manager Vishwa Patel, Finance & Accounts Assistant client services Kim Clarke, Saleroom & Office Manager Amelia Lewis, Client Services Liaison Richard Grieve, Client Services Liaison operations & logistics David Price, Operations, Delivery & Logistics Manager marketing & communications Blanka Nemeth, Head of Marketing & Communications Lucy Lewis, Marketing & CRM Coordinator photography Paolo Cappelli, Senior Photographer & Videographer Adam Obradovic, Photographer & Videographer Jon Bader, Photographer & Videographer, Sydney graphic design Maria Rossi

LOT 199 (detail) PASPALEY FINE SOUTH SEA BAROQUE PEARL NECKLACE $28,000-38,000

melbourne 2 Oxley Road, Hawthorn, VIC 3122 (03) 9826 4333 sydney The Bond, 36-40 Queen Street, Woollahra, NSW 2025 (02) 9362 9045 brisbane 54 Vernon Terrace, Teneriffe, QLD 4005 0412 997 080 adelaide 429 Pulteney Street, Adelaide SA 5000 0419 838 841 perth 0412 385 555 info@leonardjoel.com.au leonardjoel.com.au

AUCTION CATALOGUE VOLUME 19 ISSUE 18 LJ8828