SL® Diamond Tester II - YQ-202

Diamond Testers - Easy to use even for a new beginner Emit audible sounds to give accurate reading Diamond indicator will be showed if the stone

Diamond Selector II Professional Diamond Tester J-ade Selector

Features:, Easy operation., LED light and audio result indication., The red light will be showed and the audio indicator will ring if the stone is

Eagletech Diamond Selector II Gem Tester Indicators

Professional 2pt Jewel Stone Combo Tester Kit for

Diamond Selector, High Accuracy Diamond Tester Pen Practical Jewelry Diamond Selector II Moissanite Tester Portable Testing Tool Set for Novice and

High Accuracy Professional Diamond Tester Pen Jeweler

Diamond Selector II Professional Diamond Tester J-ade Selector

High Accuracy Professional Diamond Tester Pen Jeweler

High Accuracy Diamond Tester Pen, Diamond

Dupeakya Professional Diamond Tester, Gem Tester Pen

Diamond Tester Pen, Professional Jeweler Diamond

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.

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

Diamond tester : Awesome how to test for Diamond,Moissanite

Diamond Tester, High Accuracy Dimond Test Pen, Professional

High Accuracy Professional Diamond Tester Pen Jeweler