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aluminum alloy table gem refractometer
Selling leads
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Portable With Frosted aluminum alloy table gemological refractometer FGR-003A Gem refractometer is the most important professional tool for identifing ...
2026-06-18 00:09:07
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Gem Testing Instruments Refractometer with easy to read visual field FGR-003 The refractometer is one of the most important tools in a gemological ...
2026-06-18 00:09:07
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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 ...
2026-06-18 00:09:07
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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 ...
2026-06-18 00:09:07
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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 ...
2026-06-18 00:09:07
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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 ...
2026-06-18 00:09:07
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... the exact faceting and angle of the gem. Material Cupper and Aluminum Alloy Index Wheels 96 and 64. Description: 1. It is use for The Lapidary ...
2024-12-09 11:06:29
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...Gem Testing Lab with interference ball A professional gem testing toolkit, includes nearly all the needed gemological instruments. It includes: 1...
2024-12-09 10:54:02
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... scale/vernier for geting the exact faceting and angle of the gem. Material Cupper and Aluminum Alloy Index Wheels 96 and 64. Description: 1...
2024-12-09 11:05:03
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...geting the exact faceting and angle of the gem. 3. Material: Cupper and Aluminum Alloy 4. Index Wheels of 96 and 64. Description: 1.convenient to ...
2024-12-09 11:05:03
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