121 - 130 of 131
jewelry appraisal gem polariscope
Selling leads
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Swing arm type Trinocular Microscope With F08 Trinocular lens Product Application Gemological labs, gemology schools/institutes, gem&jewelry ...
2024-12-09 11:36:02
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... 3, Calcite 4, Fluorite 5, Apatite 6, Feldspar 7, Quartz 8, Topaz 9, Corundum 10, Diamond Applications: Gemological labs, gemology schools...
2026-04-30 00:03:09
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... Magnifying Glass with Magnification of 10X Description: The Loupe is the most widely used and most familiar gem-identification instrument. Fable ...
2024-12-09 10:54:02
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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 Identifying tool 20X 21mmTriplet type Drop-shaped Gem Loupe The triplet-type loupe: Three antireflection lenses joined to create perfect ...
2024-12-09 13:34:00
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Fable Brand Black UV Spectrometer Spectral Effective Measurement Range 220nm-1000nm INPUT AC100-240V
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Fable Brand Black UV Spectrometer Spectral Effective Measurement Range 220nm-1000nm INPUT AC100-240V 1: It can detect various types of jewelry and ...
2024-12-09 17:14:28
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Gemological Handheld Pocket Optics Lens 10X Triplet Loupe Drop Type The loupe is the most widely used and most familiar gem-identification instrument. ...
2024-12-09 13:19:42
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Glass Optical Triplet 10x magnifier Gemstone Loupe 21mm Diameter The triplet-type loupe is essential because it has been made specially to correct two ...
2024-12-09 13:19:42
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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 ...
2026-04-30 00:03:09
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... Model Number: FDL-25 Product Application Gemological labs, gemology schools/institutes, gem&jewelry industrials, --etc. Product Description The ...
2026-04-30 00:03:09
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