81 - 90 of 148
jewelry gem testing instruments
Selling leads
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Jewelry Pocket UV Lamp 365nm Dark Field Ultraviolet light lamp with 4X Larger Viewer for Gem identifying Description: Easy to view the color and optic ...
2026-04-29 00:03:02
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...-light source is also mandatory. The microscope has always been an important instrument for gem identification,but today it is indispensable ...
2024-12-09 11:36:02
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Desktop Electronic gem Spectroscope observe absorption spectrum with screen FTS-CCD Spectroscope is the key instrument to tell the true color from the ...
2026-04-29 00:03:01
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...Gem Microscope With Darkfield Attachment For Diamond Testing Model Number: FGM-R6S-08 The microscope is a great tool for separating natural from ...
2026-04-29 00:03:01
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Folding Triplet Professional Jewelers Loupe Magnification Of 10x For Checking Gem Jewellery Diamond Description: Fable brand Jewelry Loupe with: 1. ...
2024-12-09 11:06:29
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Brightfield & Darkfield Jewelry Gemological Microscope for Diamond & Gemstones Inspection Model Number: FGM-R6S-08 Description: Generation 6th of Arm ...
2026-04-29 00:03:01
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Gem Identify 10X Diamond Jewellers Magnifier 20.5mm Diameter Before you begin to examine jewelry, practice with the loupe,learn to see through it ...
2024-12-09 13:33:51
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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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Gem Microscope with Magnification of 10X to 40X Continuous Variable FGM-U3-17 Applications: Jewelry Shop, Gemology School, Gemology student, gemology ...
2026-04-29 00:03:01
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Laboratory Desktop 10X-67.5X Gem Stereo Microscope with Polariscope system Model: FGM-R3S-08 The microscope has always been an important instrument ...
2024-12-09 10:54:02
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