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StillCool Diamond Tester, High Accuracy Diamond Tester

Diamond Test

Dupeakya Professional Diamond Tester, Gem Tester Pen

Precision Diamond

Diamond Tester,High Accuracy Dimond Test Pen，Jewelry

High Accuracy Professional Diamond Tester Pen Jeweler

Jewerly Diamond Tester, High Accuracy Professional

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.

Diamond Tester Pen, High Accuracy Diamond Tester, Professional Jewelery Selector, Portable LED Audio Jeweler Diamond Gemstone Test Tool for Novice and

This is a portable electronic device for distinguishing real diamonds from other simulated stones. It is designed for quick, precise, and safe diamond

Dupeakya Professional Diamond Tester, Gem Tester Pen Portable Electronic Diamond Tester Tool for Jewelry Jade Ruby Stone

HDE Diamond Tester High Accuracy Tester Pen for Diamond Rings

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

Size of Diamond Stone Testers: The gemstone tester pen diamond gold tester has size about 6.6 inches length and width about 1.6 inches with thickness

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