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The Presidium Duo Tester has an easy-to-read dial that indicates the thermal conductivity of the most popular gemstones and simulants, loose or mounted. All stones tested as "diamond" with the thermal Presidium Electronic Diamond Tester These products first entered the market as diamond testers, and helped to solve the problem of distinguishing natural diamond from cubic zirconia, a synthetic diamond simulant. Presidium Multi Tester III PMUT Diamond Moissanite Jewelry Tester bestjewelrysupply 4 out of 5 stars (144) $ 225.00 FREE shipping Add to Favorites Lab The tester has a small, needle-like tip that needs to be placed on the stone tested. If the diamond is real, the device indicates that on its display or with a sound signal. How Diamond Testers Work. Diamond testers’ principle of operation is based on the fact that different gemstones conduct heat differently. Identify diamonds from moissanite, CZ and other simulants with the Presidium Multi Tester.

With the industry’s thinnest probe tip size of 0.6mm, PDMT tests diamonds as small as 0.02ct. Test results are instantly indicated by an LED light and continuous audible beep. Features 2020-08-10 2020-08-10 Detects colorless diamonds, moissanites, simulants instantly with metal alert. Accurate testing on colorless diamonds as small as 0.02 carats and diamond melees as small as 0.01 carats (with micro probe tip) Retractable thermoelectric probe tip that ensures constant pressure between probe and gemstone, for enhanced accuracy. The Presidium Diamond Mate Tester (PDMT) has a retractable probe tip that ensures consistent pressure against the gemstone during testing for more reliable results. With the industry’s thinnest probe tip size of 0.6mm, PDMT tests diamonds as small as 0.02ct. Test results are instantly indicated by an LED light and continuous audible beep.

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Presidium Multi Tester III (PMuT III) used for accurate verifying of diamonds authenticity (originality). So it enables the owner to test for most colorless diamond and stimulants (for example colorless sapphire or other diamond-like stones like zircon, spiel…) Presidium’s Multi Tester A more sensitive version of the Standard Presidium, above; and the design has been 'squished' to the size of a standard diamond tester.

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Presidium Multi Tester III PMUT Diamond Moissanite Jewelry Tester bestjewelrysupply 4 out of 5 stars (144) $ 225.00 FREE shipping Add to Favorites Moissan Presidium Instruments. 304 likes · 7 talking about this. Presidium is a trusted brand for diamond and gemstone testing devices since 1979, that designs and manufactures a wide range of portable Presidium Diamond Mate-A Tester Ask Price A pocket-sized instrument that instantly verifies the authenticity of diamonds based on their thermal properties. The Presidium Diamond Mate Tester has a retractable probe tip that ensures consistent pressure against the gemstone during testing for more reliable results. 2 product ratings - Presidium MultiTester III PMUT 3 Diamond Moissanite Simulant Jewelry Tester $220.00 Trending at $224.97 Trending price is based on prices over last 90 days. Presidium Electronic Diamond Tester These products first entered the market as diamond testers, and helped to solve the problem of distinguishing natural diamond from cubic zirconia, a synthetic diamond simulant.
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find diamond scales from brand-name makers, including Ohaus, Presidium, Tanita, Enter Company. cost) Our team members testers gives an eye for every Presidium Gem Tester II (PGT II), Diamond And Colored Gemstone Tester II Manual.
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emerald stone How To Cheak emerald Real Or Fake emerald - Presidium Diamond Tester - Rana Shaba असली In its second generation, the Presidium Gem Tester II provides a quick and easy way to identify diamonds/moissanites and separates up to 16 common colored gemstones based on their thermal conductivity with its clear and direct analog display. It is to be noted that natural and synthetic gemstones have similar physical and optical properties. Presidium Instruments Pte Ltd, incorporated in 1979, is the world’s leading manufacturer of gemmological instruments that test and measure diamonds and gems, for the diamond and gemstones industries. Catering specially to the jewelry industry, products include: Innovative Diamond Testers (to authenticate genuine diamonds) Luckily, the Presidium DiamondMate-C Electronic Diamond Tester meets and exceeds these qualifications.

$209.00. $209. . 00 ($92.48/100 g) Get it as soon as Sat, Mar 6. FREE Shipping by Amazon. All stones indicated as diamond by the thermal tester should be tested with the reflectivity meter to test for Synthetic Moissanite, thus providing double the assurance for the same price. Easy Fail Safe Calibration The PRESIDIUM DUOTESTER comes complete with built in diamond and simulant test discs for easy calibration of the thermal tester.