31 - 40 of 48
mohs hardness gem testing instruments
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Jewelry Intelligent Comprehensive Testing and Training Workbench Model:FGSL-7 Brief: An intelligent appraisal training platform designed for the ...
2026-04-30 00:03:08
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New Design Jewelry testing Tools Diamond CVD HPHT Moissanite Tester We uses modern intelligent technology to develop the SDC-100 intelligent diamond ...
2024-12-09 17:14:28
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Diamond CVD HPHT Moissanite Tester Inlaid mounted Diamond tester Testing Size Range 2mm-10mm We uses modern intelligent technology to develop the SDC...
2024-12-09 17:14:28
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...Gem Pleochroism Big eyepiece Small rotating Calcite Dichroscope FID-1A Product Description: Calcite Dichroscope is a regular test instrument which ...
2026-04-30 00:03:09
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Index Of Refraction Testing Instruments For Inlaid Gemstone FGR-002J Model number: FGR-002J Type Testers & Measurements Testing scale 1.35-1.85 ...
2026-04-30 00:03:08
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Jewelry Inspection Pocket tools for Emerald Testing Chelsea colour Filter FCF-25 Specifications Color filters have many uses in gemology. The chelsea ...
2026-04-30 00:03:09
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Fable UV Vis Optic Fiber Spectrometer Jewelry Nondestructive Testing with TEC cooling 220-1000nm Sepctrometer rapid detect UV visible-near-infrared ...
2024-12-09 17:14:28
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Professional 6 pcs Gemological equipment in a set of gemstone testing kit FGB-6 Description and Specifications: This portable toolkit includes all the ...
2024-12-09 10:55:50
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Diamond moissanite dual-use Tester with Minimum detectable size 0.02ct Model Model Number: PMUT Presidium-Multi Tester III (Number: 61815) Imported ...
2024-12-09 10:54:02
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Gem Testing Kit Portable Gemstone Identification Tool FGB-9 With 9 Items Model number: FGB-9 This portable toolkit includes all the high-quality ...
2024-12-09 10:57:50
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