A-Source Electronic Gemstone Gauge ASEGG
A-Source Presidium Electronic Gemstone Gauge displays measurements using digital display with 0.01 mm accuracy. The specifics: Auto-Magnetic Shut-...
View full detailsA-Source Presidium Electronic Gemstone Gauge displays measurements using digital display with 0.01 mm accuracy. The specifics: Auto-Magnetic Shut-...
View full detailsAdamas Diamond and Moissanite Tester the world's first diamond and moissanite tester with interchangeable and micro prob tips by Presidium. This te...
View full detailsAdapter for Presidium Multi Tester III an optional AC/DC adapter for use with the Presidium Multi Tester III item # 56-719.
Presidium Dial Gauge this Gem Tester is an enhanced version of the traditional Leveridge gauge. Featuring color coded, dual measurements in millime...
View full detailsPresidium DiamondMate A The Presidium Diamond Mate-A Diamond Tester utilizes proven thermal conductivity testing method to instantly verify authent...
View full detailsThe Presidium Diamond Mate-C utilizes proven thermal conductivitytesting method to instantly verify authenticity of diamonds.Same as DiamondMate-A,...
View full detailsPresidium Electronic Gemstone Gauge A convenient digital gauge with precise accuracy, to measure gemstone dimensions and gives direct carat convers...
View full detailsPresidium Moissanite Tester II is a 2nd generation Moissanite tester developed using the science of electrical conductivity. The specifics: Poc...
View full detailsPresidium Multi Tester III A light and portable tester that instantly identifies diamond and Moissanites based on their thermal and electrical prop...
View full detailsPresidium Synthetic Diamond Screener This tool identifies lab crown diamonds and cvd/hpht diamonds through measurement of UV absorption. This machi...
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