Presidium Instruments Gem Tester II (PGT II) with

Buy Presidium Instruments Gem Tester II (PGT II) with Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored Gemstones: Diamond Testers - ✓ FREE DELIVERY possible on eligible purchases

Presidium Duo Tester II Assisted Thermal Calibration

How to Calibrate Presidium Gem Tester ii (PGT II)

Presidium Gem Tester II (PGT II) for Identifying Diamonds

Presidium Duo Tester PDT Diamond Gemstone Tester

Presidium Instruments Gem Tester II (PGT II) with Assisted Thermal

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 PGT-CSE Gem Tester & Colored Stone Estimator

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Presidium Multi Tester III For Testing Diamonds, Moissanites

Presidium Gem Tester II Color Diamond Tester

Presidium Refractive Index Meter II

This tester is designed to distinguish diamond, moissanite from other fake stones quickly. It has a fine elastic tipped probe for testing and able to identify stones as small as 2pt.

High Accuracy Professional 2pt Jewel Stone Combo Gem Jewelry Jeweler Tester Test Selection Tool Kit Selector Meter Device for Diamond Moissanite Metal

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Presidium Multi Tester III (PMuT III) All-in-One