Gem Tester II (PGT II) Test Types of Natural Gemstones

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

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Presidium Gem Tester II - Jewels & Tools

Gem Tester II: Quick Diamond/Moissanite Identification & Colored

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Presidium Instruments Gem Tester II (PGT II) with

Singapore Presidium Colored Gemstone Testers Duo PDT Refractometer

Let's Test Gemstones! Presidium Gem Tester II (PGT II) - Testing

Black Presidium Gem Tester 2, For Diamond assorting at Rs 23600 in

DFT TECH - PRESIDIUM - Gem Tester-Colored Stone Estimator -PGT

Diamond Moissanite Combo Tester GEMSTONE Jeweler Tool Factory

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

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