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travel gem testing kit
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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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Jewelry Optical Equipment With 0.002 Accuracy With Polarizing Lens Gem Refractometer Model number: FGR-002A Type Testers & Measurements Testing scale ...
2026-04-30 00:03:09
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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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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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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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...CF) is the most prominent of then. Technical Parameter material Optic glass Function To check if the color gem stone with dying color Body case ...
2026-04-30 00:03:09
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Black color High Efficiency Full Spectrum Spotlight Portable Gem Torch Special full-spectrum light source for gemstones; it can be used as a light ...
2024-12-09 13:32:31
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Mini Portable UV light Using Cree Highpower UV LED Lamp Beads UV Gem Torch Model Number: FUV-R2 Wavelength 365nm Power supply With ordinary AAA ...
2024-12-09 13:18:55
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