Gain Express JEM-II Diamond Tester with Ultraviolet (UV) Light

This diamond selector remains unresponsive to materials like imitation crystals, or simulants like cubic zirconia, moissanite, and lab-grown diamonds, upon contact with the surface. It is the easiest answer for the vast majority of retail jewelers, pawn brokers, and chain stores when faced with the decision of which diamond selector to buy.

JEM-II Gain Express Diamond - GEM STONE PHilippines

JEM-II Gain Express Diamond Identifier Tester Gemstone Jeweller's

DIAMOND TESTER SELECTOR MOISSANITE Tester UV Ultraviolet Light JEM-II + JEM-III

Gain Express Diamond Tester Pen, High Accuracy Jewelry Diamond Tester Professional Diamond Selector for Novice and Expert Jewelry Diamond : Arts, Crafts & Sewing

Minerals, Free Full-Text

Dupeakya Professional Diamond Tester, Gem Tester Pen Uganda

DMT-1 Quick Simple Diamond Selector and Diamond / Moissanite

MIUONO Diamond Tester, Professional Diamond Gem India

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