Presidium - Gem Tester - China Presidium Diamond Tester

Presidium Duo Tester II Assisted Thermal Calibration & Comprehensive Gemstone Testing

The DuoTester II combines the Presidium Reflectivity Meter and the Presidium Gem Tester/Colored Stone Estimator into one convenient identifying

Presidium DuoTester II

presidium jewelry tools multi diamond tester

Presidium Gem Tester II Colored Stones and Diamond Moissanite Tester

Presidium® SAM White Diamond & Moissanite Tester - RioGrande

Buy Presidium GEM Indicator PGI Colored Gemstone Diamond Tester NEW Online in India

NOTE: The calibration may be affected during shipping. If you have issues, reach out to the seller. INDUSTRIES MOST TRUSTED gemstone tester redesigned

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

Gem Tester II: Quick Diamond/Moissanite Identification & Colored Gemstone Separation

Gem Tester II: Quick Diamond/Moissanite Identification & Colored Gemstone Separation

The Presidium Gem Tester II with Assisted Thermal Calibration provides a quick and easy way to identify diamonds/moissanites and separates up to 16

Presidium Electronic Gem Gemstone Diamond Tester PGT by Presidium