21 - 30 of 47
20 items gemological instruments
Selling leads
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Gemological Equipment 8 pcs in A Set of gem testing tools Model FGB-8 Description and Specifications: This portable toolkit includes all the high...
2024-12-09 10:55:50
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...Gemological equipment in a set of gemstone testing kit FGB-6 Description and Specifications: This portable toolkit includes all the high-quality ...
2024-12-09 10:55:50
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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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... needs to examine and characterize gemstones with accuracy and precision: A kit includes 9 items of: 1. Handheld Grationg spectroscope(FGS-1) 2. ...
2024-12-09 10:57:50
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CZ Gem Testing Instruments Refractometer with Testing range 1.35-1.85 The refractometer is one of the most important tools in a gemological laboratory...
2026-04-30 00:03:08
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Presidium Duo Tester Model PDT Gem Testing instrument Model Number: PGT/CSE Description: Presidium DuoTester is the only comprehensive tool on the ...
2024-12-09 10:54:02
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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 ...
2026-04-30 00:03:08
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...Gemological Polariscope with a Conoscope and Power of 110V to 240V Model Number: FTP-LED Description: The polariscope is very useful for distinguis...
2026-04-30 00:03:09
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...Gemological Equipment Gem Spectroscope For Gemstone Identification Model Number: FPS-3A Specifications: Technical Parameter Size 75mm*18mm Function ...
2026-04-30 00:03:08
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...Gemological Spectroscope For Viewing The Gemstones Absorbed Spectrum FPS-3 Specifications: Technical Parameter Size 75mm*18mm Function Observing ...
2026-04-30 00:03:08
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