91 - 100 of 290 Selling leads
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Portable Gem Testing Toolkit with 8 Kinds of Gemologica Equipments Model No.: FGB-8 Product Advantage: 1. It's very convenient to carry the item with ...
2026-04-29 00:03:01
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Gemstone Identifier Jewelry Calcite Dichroscope With Larger Viewer and Clear Lens Description: The dichroscope is a pocket-sized tool that can aid in ...
2026-04-29 00:03:01
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Inspect Gem Pleochroism Big eyepiece Small rotating Calcite Dichroscope FID-1A Product Description: Calcite Dichroscope is a regular test instrument ...
2026-04-29 00:03:01
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Observe Gem Multi Color iceland spar Small rotating Calcite Dichroscope FID-1A Product Features: 1. Excellent iceland spar 2. Standard rectangle ...
2026-04-29 00:03:01
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2.1 Inch Black Appearance Calcite Dichroscope for Gem and Jewelry Model Number: FID-1 Specifications: Technical Parameter Size 30x60mm Size of Window ...
2026-04-29 00:03:01
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Gem Refractive Index Testing tool 1.35 - 1.85 Range gemological refractometer Model: FGR-002 Type Testers & Measurements Testing scale 1.35-1.85 ...
2026-04-29 00:03:01
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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 ...
2026-04-29 00:03:01
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Jewelry Intelligent Comprehensive Testing and Training Workbench Model:FGSL-7 Brief: An intelligent appraisal training platform designed for the ...
2026-04-29 00:03:01
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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 ...
2026-04-29 00:03:01
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Gem Accessories Tool Metal Black Chelsea Filter Lightweight For Jewelry FCF-25 Specifications: Color filters have many uses in gemology. The chelsea ...
2026-04-29 00:03:01
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