Presidium DiamondMate-C Diamond Tester

Pocket-sized instrument that instantly verifies the authenticity of diamonds based on their thermal properties. The Presidium Diamond Mate Tester

PRESIDIUM DIAMOND MATE C

GemOro Testerossa™ Diamond and Moissanite Tester

Presidium Diamond Mate-C Electronic Diamond Tester - Collectibles & Hobbies

Gem Testing

PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER

Presidium® Diamond Mate Tester

Diamond Mate Verify Diamond Authenticity with Ease

Presidium Diamond Mate-C Electronic Diamond Tester - Collectibles & Hobbies

How to Properly Use Presidium Diamond Mate C Tester