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  1. Diamond Tester Selector Gemstone Testing Kit Electronic Tool Lot W4

    Put the bare drill to be tested into the appropriate recessed hole of the support tray, with the table top facing up. Those who have been mounted do not need to put it in the tray hole, but can hold it by hand.

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  2. 2 in 1 Portable Diamond Tester Selector Gemstone Tool Gem Mosan Jewelry Test Pen

    Precision chip, accurate test. Probe Material: Alloy.

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  3. Portable Diamond Selector Gemstone Testing Digital Electronic Tester UK Stock -

    1 x Diamond selector II tester (without battery). 4PCS New Diamond Tester Gemstone-Testing Kit~Digital Electronic Test UK FF~. 1 x Testing Platform. 1 x Protected bag. We are committed to provide a safe and convenient way to trade.

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  4. Presidium Instruments Gem Tester II (PGT II) with Assisted Thermal Calibratio...

    AN INDUSTRY LEADERThe Presidium Gem Tester II is based on the invention of Professor Julian Goldsmid from the University of New South Wales in Australia. THINNEST RETRACTABLE PROBE TIP I PGT II features the industry’s thinnest retractable probe tip.

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  5. Portable Diamond Tester with LED Indicator Jewelry Testing Tool for Gemstones

    This is a portable electronic diamond tester for distinguishing genuine diamonds from other simulated stones. It is designed for fast, precise, and safe diamond testing. As a pocket tester, it is easy to carry.

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  6. Presidium Gem Tester II Colored Stone tester and Diamond Tester Moissanite New

    Model: Presidium Gem Tester II (PGT II). (1) Presidium Gem Tester II Unit. Analog Display with Stone Range Indicators for clear readings.

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  7. Jewelry Store Custom Ring Diamond CZ Stone Shapes Chart Sets 11 Shapes 0.3~5.0ct

    Cubic Zirconia Comparison Chart Acrylic Plate Setting Diamond Design Tools 11 Shapes 88 Sizes Reference Chart. Introducing our exclusive Jewelry Shape Charts and Jewelry Size Charts! Durable and beautifully crafted, they are convenient to carry and use anywhere.

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  8. 2 in 1 Portable Diamond Tester Selector Gemstone Tool Gem Mosan Jewelry Test Pen

    Precision chip, accurate test. Probe Material: Alloy.

    eBay

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