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

This is a portable electronic device for distinguishing real diamonds from other simulated stones. It is designed for quick, precise, and safe diamond tests. An excellent tool kit for the diamond tester, suitable for handling any exposed or inlaid diamonds and gems, as well as other jewelry and precious metal items. The diamond detector with voice instructions and audible sounds are emitted when the lights are on so that you can easily distinguish between masonry and stone.

Professional Diamond Selector II, Gem Tester Pen Portable

Diamond Tester High Accuracy Diamond Tester Pen

Dupeakya Professional Diamond Tester, Gem Tester Pen

Diamond Tester Professional Pen Tool - KETAR Diamond Rings Jewelry Testing Kit Black Diamond Jewelry Tools Fake Diamonds Gem Tester - Real Diamond Tester Battery Tester Gemstone Diamond Checker Tool : Arts, Crafts & Sewing

Diamond Tester Pen + 60X Led Magnifying + Ring Size Adjuster

Portable Electronic Diamond Tester Pen For Sapphire, Ruby, Crystal, Agate, Jade, Hardness Test Tool, Diamond Selector II V2

Professional Diamond Selector II, Gem Tester Pen Portable

Dupeakya Professional Diamond Tester, Gem Tester Pen

High Accuracy Professional Diamond Tester Pen Jeweler

Dupeakya Professional Diamond Tester, Gem Tester Pen

Professional Diamond Selector II, Gold Testing Pen Portable Electronic Gemstone Tester Tool for Agate Ruby Jade by Dupeakya - Shop Online for Arts & Crafts in Thailand