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  1. Portable Hardness Discriminator Diamond-Tester Gemstone Testing Tool^ E0U7 R9H7

    Diamond tester set only, other accessories in the pictures are not included. 1 Diamond Tester. 1 User Manual. Good Material - It is made of solid ABS housing, high sensitivity alloy probe, rubber protective cap, well heat-conducting plate.

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  2. Diamond-Gemstone Tester Selector Illuminated Jewelry New Testing Tool Pen R7N1

    Diamond tester set only, other accessories in the pictures are not included. 1 Diamond Tester. 1 User Manual. Due to or other reasons, the picture and material object may slightly differ. Product Weight: 60g / 2.11oz.

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  3. Diamond Tester Moissanite Selector Gemstone Jewelry Gems Jeweler Tool LED Black

    This gem tester tool is not only a diamond tester but also a multi-gem tester. It can detect if a gemstone is real or fake, including diamond, sapphire, ruby, crystal, agate, jadeite, and other gemstones of various sizes.

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  4. Diamond Tester Moissanite Selector Gemstone Jewelry Gems Diamond(not battery)

    This gem tester tool is not only a diamond tester, but also a multi gem tester. It can detect if a gemstone is real or fake, including: diamond, sapphire, ruby, crystal, agate, jadeite, and other gemstones of various sizes.

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  5. Portable Diamond Selector Gemstone Testing Digital Electronic Tester with LED UK

    1 x Diamond selector II tester (battery not included). (not included). 1 x User Manual". Material: ABS.

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  6. Diamond Tester Jewelry Selector Gemstone Tool Crystal Test Electronic Checker

    This gem tester tool is not only a diamond tester, but also a multi gem tester. It can detect if a gemstone is real or fake, including: diamond, sapphire, ruby, crystal, agate, jadeite, and other gemstones of various sizes.

    eBay

  7. Diamond Tester Portable Gem Selector Gemstone Jeweler Tool Testing Kit Pen UK

    Diamond Tester Portable Gem Selector Gemstone Jeweler Tool Testing Kit Pen UK Description: *Turn on the power of the thermal conductivity meter, and the probe will heat up, which generally takes 20 seconds. *The hot needle contacts the surface of the sample, and it can be judged whether the signal is a diamond test sample according to the thermal conductivity of the instrument. "  Parameters: DC9V battery. (not included)  Specification: Material: Plastic Color: As shown Size: As shown  Package List: 1 x Diamond selector II tester (battery not included)  Note: Please allow slightly errors due to manual measurement and different monitors.

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  8. Diamond Tester Selector Gemstone Testing Kit Electronic Tool α. к^ ∫) `с 'э X7B6

    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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