SmartPro® Electric Diamond & Gemstone Testers

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

SmartPro® Electric Diamond & Gemstone Testers

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SmartPro® AURA Synthetic Diamond Screener - Swisotech Shop

SmartPro Screen I Synthetic Diamond Screener Colorless Diamond Tester CVD HTHP Type IIa Lab Created Jewelry Instrument

Dupeakya Professional Diamond Tester, Gem Tester Pen

Aura - Smartpro – SMARTPRO

SmartPro GEM-EYE I, Gemstone Tester

Smart Pro Gem Eye 1 Gemstone Tester – Mehta tools

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Gem-eye I – SMARTPRO