Hallmark/BIS Logo Test
Every piece of gold jewellery is marked with BIS Logo to determine the purity and genuineness of gold.
Float
A float Test is the easiest practical way to test the authenticity of gold. A float test can be quickly done at home without any effort.
Gold is a non-metallic and non-reactive element, so it is easy to test using a magnet. To put this to the test, place the magnet side by side with the gold you want to test.
Test Magnet Test Acid Test
For years acid test has been the most reliable method to test gold purity as it is close to accurate every time.
How
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