Gem Tester II: Quick Diamond/Moissanite Identification & Colored Gemstone Separation
2019 Spring-Summer Catalog
NEW PRESIDIUM PGT II Gem Tester Colored Stones and Diamond Moissanite – FindingKing
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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
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