Description Platinum testing acid in liquid form. These acids give accurate results when checking the purity of platinum. They come in easy-to-use ...
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Features This large gold testing stone STN719 is ideal for use with test acids and testing solutions to determine karat of gold. It's made of natur...
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Features Prevents continued skin and clothing damage Watch for the effervescent bubbling action A necessity to prepare test stones for unbiased tes...
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Features Precious Metal Testing Stone Made in India For identifying precious metals & karat content To be used with testing solution & need...
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Description Testing gold and other materials repeatedly can leave contaminants on the AGT3 testing probe affecting test results. While proper care ...
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Description The KEE GOLD TESTER Model M-509GM is a revolutionary, affordable and "user friendly" gold/platinum purity analyzer. This meter is a qui...
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Features Natural test stone Help determine the karat value of silver, platinum and gold Premium wood storage box with magnetic closure Dimensio...
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FeaturesReplacement Wire Set for GT3000, GXL18 & GXL24
FeaturesReplacement Test Pad for GT3000, GXL18 & GXL24
Features The Terminator II Moissanite Tester is used to test moissanites and features a discontinuous beep and flashing green light to indicate mo...
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Description There was a time when synthetic diamonds were a rarity, especially in sizes over 1 carat, but times have changed and mistakes can easil...
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Features The Presidium Moissanite Tester II PMT2 measures the electrical conductivity of the gemstones directly, determining if the gemstone is a ...
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Description This testing solution can be used to test 14k gold.
Features This testing solution can be used to test 18k gold.
Description 22 Karat gold testing acid in liquid form. JSP brand. These acids give accurate results when checking the Karat value of gold. They com...
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Pocket-sized instrument that instantly verifies the authenticity of diamonds based on their thermal properties. Verifies authenticity of diamonds ...
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Description The UltraDock is a sleek, low profile battery-charging stand conveniently designed for recharging the NiMH batteries used in the GemOro...
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Features The RS DD1 Mizar Diamond Detective is a quality diamond tester for an incredibly low price. This tester features LED diamond, ready, and ...
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