Presidium® Gem Tester II – ZAK JEWELRY TOOLS

PRESIDIUM DIAMOND & GEMSTONE TESTERS - Jeweler's Tools, Supplies

In it’s second generation, the Presidium Gem Tester II provides a quick and easy way to identify diamonds/moissanites and separates up to 16 common

Presidium Gem Tester II

Retractable thermoelectric probe tip that ensures constant pressure between probe and gemstone Industrys thinnest probe tip (0.6mm) for testing

Presidium Duo Tester PDT Diamond Gemstone Tester

Gem Tester by Presidium Presidium Gem Tester II from Kassoy

INCLUDED ASSISTED THERMAL CALIBRATION | Now easily self calibrate your device to your testing environment INDUSTRIES MOST TRUSTED | Gemstone tester

Presidium Instruments Gem Tester II (PGT II) with Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored Gemstones

Presidium Gem Tester II — PERRIN

Presidium Jewelry Testing & Identification Tools & Workbenches for

Presidium Jewelry Testing & Identification Tools & Workbenches for

Jewelry Tools & Supplies – ZAK JEWELRY TOOLS

Gem Tester II: Quick Diamond/Moissanite Identification & Colored

Testing – ZAK JEWELRY TOOLS

Presidium MATE-A - Jewels & Tools

Testing – ZAK JEWELRY TOOLS

Presidium Instruments Gem Tester II (PGT II) with