Presidium Gem Tester II (PGT II) is multipurpose gemstone tester used to check and validate more than 16 of common colored gemstones types.
Gem Tester II: Quick Diamond/Moissanite Identification & Colored Gemstone Separation
Presidium Duo Tester PDT Diamond Gemstone Tester : Arts, Crafts & Sewing
NEW PRESIDIUM PGT II Gem Tester Colored Stones and Diamond Moissanite – FindingKing
Presidium Instruments Gem Tester II (PGT II) with Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored Gemstones : Presidium: Arts, Crafts & Sewing
Presidium Instruments Gem Tester II (PGT II) with Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored Gemstones : Presidium: Arts, Crafts & Sewing
Presidium Gem Tester II (PGT II) - Testing Ruby, Diamond, Sapphire, Gemstone, Peridot
Is it a Diamond? Ruby or Garnet? Sapphire or Tanzanite? Emerald or Jadeite? The PRESIDIUM GEM TESTER PROVIDES THE ANSWERS!!! The Presidium Gem Tester
Presidium Gem Tester/Colored Stone Estimator II
Presidium Gem Tester II (PGT II) - Functionality Check
Presidium Instruments Gem Tester II (PGT II) with Vietnam
PRODUCT COMPATIBILITY: For use with Presidium Gem Tester II (PGT II) and Presidium Duo Tester II (PDT II) only. INDUSTRIES MOST TRUSTED: Titanium
Presidium Replacement Probe Pen PS2-2 for Presidium Gem Tester II (PGT II) and Presidium Duo Tester II (PDT II)
Presidium Gem Tester II (PGT II) - Assisted Thermal Calibration
NEW PRESIDIUM PGT II Gem Tester Colored Stones and Diamond Moissanite – FindingKing
Presidium Gem Tester II - Assisted Thermal Calibration (For #PTG111425 and after)
presidium tester 2
Presidium Gem Tester PGT II Gemstone Testers Estimator Display Gemological Testing Identification Instrument Tools