Presidium Gem Tester II (PGT II) - Testing Sapphire, Diamond, Ruby, Jade and More

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Presidium Gem Tester II (PGT II) Testing Diamond, Sapphire, Ruby

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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 Instruments Gem Tester II (PGT II) Now India

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Gemstone Testing Machine Black Presidium Gem Tester Pgt-2, For Commercial, Size: Compact at Rs 22500 in New Delhi

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Presidium Gem Tester II! Everything you need to know - Review