Presidium Duo Tester(Without simulant) - PDT-S7 at best price in Mumbai

Presidium Duo Tester II Assisted Thermal Calibration & Comprehensive Gemstone Testing

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 Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored Gemstones : Presidium: Arts, Crafts & Sewing

Presidium Duo Tester II Assisted Thermal Calibration & Comprehensive Gemstone Testing

Presidium DuoTester w/o Diamond SImulants

Color Stone Emarald Ruby Sapphire Tester at Rs 18500/piece, SmartPro Gem stone Color Stone Tester in Mumbai

Presidium Duo Tester Gem And Diamond Tester at best price in Surat

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 Duo Tester - YQ-101

Presidium Duo Tester(Without simulant) - PDT-S7 at best price in Mumbai