11 - 20 of 48
mohs hardness gem testing instruments
Selling leads
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Gemological Smart Multi-functional Lab (FGSL-7) 1. Overall specification of worktable: 2000mm long * 810mm wide * 1000mm high; 2. Frame structure: The ...
2026-04-30 00:03:08
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..., the gemstone hardness is lower than that hardness marked on the pens. It includes:4, Fluorite 5, Apatite 6, Feldspar 7, Quartz 8, Topaz 9, ...
2024-12-09 13:18:55
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...Mohs Hardness pencil 1-10 Level Testing Jade and Gemstone tools Model Number: FMH-10 Hardness Pencil is used for scratching the rough gemstones. If ...
2026-04-30 00:03:09
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...Gem Testing Kit 20 Items Gemological Instruments With Interference Ball Model:FGK-20 Fable protable identification travel lab,20 items jewery tool ...
2024-12-09 13:18:46
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...Gem Testing Kit Jewllery Testing Instruments FGB-6 Description and Specifications: This portable toolkit includes all the high-quality instruments ...
2024-12-09 11:07:30
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Gem 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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...Gem Testing Kit Aluminum Alloy Box packing Product Features Fable protable identification travel lab,8 items jewery tool kit & Gem Testing Lab with ...
2026-04-30 00:03:08
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...Gem Testing Kit With UV LED Lamp Product Features Fable protable identification travel lab,10 items jewery tool kit & Gem Testing Lab with ...
2026-04-30 00:03:08
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Portable Gemological Equipment Gem Testing Kit 6 Gem Jewllery Testing Tools FGB-6 Description and Specifications: This portable toolkit includes all ...
2024-12-09 11:07:30
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...Gem Testing Kit to Perform professional gem appraisal anyplace with 20 items Model Number: FGK-20 Description: This portable toolkit includes all ...
2024-12-09 10:54:02
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