High Accuracy Diamond Tester Professional Diamond Tester Pen Jeweler Tool for Novice and Expert - Measuring Tools & Sensors - Houston, Texas, Facebook Marketplace

This diamond tester is specially designed for true and false gemstone testing, not only fast and accurate, but also safe, used to distinguish real

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High Accuracy Diamond Tester Professional Jeweler for Novice and Expert - Diamond Selector II 9V Battery Included

Durable Materials: The diamond tester is made of chrome-vanadium alloy steel and ABS insulating plastic, which is wear-proof, durable and hard.

High Accuracy Diamond Tester Professional Jeweler Portable Gem Tester Pen LED Audio Diamond Tester for Novice and Expert Gemstone Selector Precision

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This diamond tester has a highly compact design, which can perform fast, accurate, and safe diamond testing, which is very suitable for carrying with you when buying diamonds. This diamond tester will indicate whether your diamond is genuine or fake. You can quickly and easily understand the diamond data. The LED light and audio indication of this diamond tester test the true and false results of the diamond.

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This is a portable jewelry tool kit combo, suitable for handling any exposed or inlaid diamonds and gems, as well as other jewelry and precious metal

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