Presidium Gem Tester II Colored Stones and Diamond Moissanite Tester - Norway

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

PRESIDIUM Gems Multitester III Pmut Tests Diamonds Moissanite

Presidium - Norway

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

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

Presidium Instruments Gem Tester II (PGT II) with

NEW* Presidium DUO Tester II – DAVTOOLS

Presidium GEM Indicator PGI Colored Gemstone Diamond Tester NEW - Hong Kong

Presidium Instruments Gem Tester II (PGT II) Now with

Presidium Gem Tester II

Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones : Arts, Crafts & Sewing

Presidium Gem Tester II Colored Stones and Diamond Moissanite Tester

Gem Tester II: Quick Diamond/Moissanite Identification & Colored

Presidium Instruments Gem Tester II (PGT II) Now with

Moissan/diamond Tester - Norway