Wholesale Metal & Diamond Testers

Description There was a time when synthetic diamonds were a rarity, especially in sizes over 1 carat, but times have changed and mistakes can easil...

Colorstone Reference Meter The thermal conductivity of a gemstone is one of the most useful information to a gemologist. It is also easily obtai...

Replacement Red Lead for the KEE Gold Tester Probe

Features Presidium? Gem Tester II The most trusted and sought-after colored gemstone tester has been redesigned with the user in mind to be more ...

Description The engineers at GemOro Superior Instruments have developed an enhanced version of their second generation PRO-D II simultaneous diamon...

Description The KEE GOLD TESTER Model M-509GM is a revolutionary, affordable and "user friendly" gold/platinum purity analyzer. This meter is a qui...

Description The world’s first diamond and moissanite tester with a replaceable tip, and a micro probe tip available separately. This feature of cha...

The GEMORO AuRACLE Analyzer with its enhanced features makes using the world’s best gold & platinum tester technology even better! Test...

PMV Original Sigma Precious Metal Verifier - The first of its kind PMV Original Bullion Set Includes the Small, Large, and Bullion Wands. Included ...

Features The Presidium Moissanite Tester II PMT2 measures the electrical conductivity of the gemstones directly, determining if the gemstone is a ...

Gemlogis Belize is the industry's first twin probe tip tester. Its patented technology combines a Thermal Probe and Optical Probe to differentiate ...

We are pleased to inform you that the replacement pen probe Item #2015 and Item #2016 for our GEMORO AuRACLE AGT1 and AGT3 electronic gold testers ...

FeaturesReplacement Pen Probe For Kee Gold TesterOnly for use with New Generation TesterConsult your sales rep before purchasing

Features The patent pending Oris Nelson DN1 Diamondnite Dual Tester has a new, revolutionary design and is unmatched in performance and ease of use...

Description The ultimate tester for diamond fraud protection!  The GemOro Testerossa features NEW EXCLUSIVE UV-F1 MOISSANITE IDENTIFICATION TECHNOL...

GEMORO’s advanced digital AuRACLE PRO is the ultimate verification instrument for gold and platinum testing. This state-of-the-art portable handhel...

Description The PATENTED GemOro UltraTester 3+ features features NEW EXCLUSIVE UV-F1 MOISSANITE IDENTIFICATION TECHNOLOGYÖ capable of detecting the...

Pocket-sized instrument that instantly verifies the authenticity of diamonds based on their thermal properties. Verifies authenticity of diamonds ...

LAPIS is a quality house-hold diamond tester designed to provide quick results between diamond, moissanite and simulant. It is especially light and...

Description The Presidium Multi Tester III (PMuT III) is the all-in-one instrument that reliably and accurately verifies the authenticity of colorl...

Features The RS DD1 Mizar Diamond Detective is a quality diamond tester for an incredibly low price. This tester features LED diamond, ready, and ...

Description This 18K Plumb gold disc is used to calibrate testers like the M-509GM Kee Gold Tester. Features Karat/purity: 18K Plumb Gauge/thickn...

Description The UltraDock is a sleek, low profile battery-charging stand conveniently designed for recharging the NiMH batteries used in the GemOro...

Gemlogis VISTA is designed to screen both loose and mounted diamonds. It can detect stones set on both OPEN and CLOSED BACK mounting and is one of ...