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gemstone testing tools
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...Testing Toolkit with Gemological Instruments for Student and Hobbyist Model No.: FGB-8 Description and Specifications: This portable toolkit ...
2024-12-09 10:54:02
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...Testing Kit to Perform professional gem appraisal anyplace with 20 items Model Number: FGK-20 Description: This portable toolkit includes all the ...
2024-12-09 10:54:02
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...Testing Toolkit with 8 Kinds of Gemologica Equipments Model No.: FGB-8 Product Advantage: 1. It's very convenient to carry the item with case. 2. ...
2026-05-01 00:03:54
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...use it to quickly determine if the stone at hand is isotropic or anisotropic or, at best, to determine the optic character of gemstones. In ...
2026-05-01 00:03:54
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...Testing Instruments For Inlaid Gemstone FGR-002J Model number: FGR-002J Type Testers & Measurements Testing scale 1.35-1.85 Accuracy 0.002 Color ...
2026-05-01 00:03:53
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...Testing Kit Aluminum Alloy Box packing Product Features Fable protable identification travel lab,8 items jewery tool kit & Gem Testing Lab with ...
2026-05-01 00:03:53
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...Testing Kit With UV LED Lamp Product Features Fable protable identification travel lab,10 items jewery tool kit & Gem Testing Lab with interference ...
2026-05-01 00:03:53
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...tools for Emerald Testing Chelsea colour Filter FCF-25 Specifications Color filters have many uses in gemology. The chelsea filter(CF) is the most ...
2026-05-01 00:03:54
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Portable With Monochromatic Light Filter Gemological Testing Instrument FGR-003A Model number: FGR-003A Type Testers & Measurements Testing scale 1.35...
2026-05-01 00:03:53
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...use it to quickly determine if the stone at hand is isotropic or anisotropic or, at best, to determine the optic character of gemstones. In ...
2026-05-01 00:03:54
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