This is one of the best Diamond testers on the market for the price. It combines thermal and electrical conductivity, both proven methods, to generate instant results that distinguish between Diamond and other Diamond simulants. The Diamond tester can accurately determine if the stone is in fact Diamond or any of the following common Diamond simulants; cubic zirconia, glass, crystal or plastic.
The Diamond tester is portable and comes with a leather case, instruction manual, aluminium stone holder for testing loose gemstones and a free 9v Battery.
12 month warranty included.
Diamond Tester
Free Shipping within Australia.
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