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adjustable gemological tools
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Indispensable Gemological Equipment Gem Spectroscope For Gemstone Identification Model Number: FPS-3A Specifications: Technical Parameter Size 75mm...
2026-04-30 00:03:08
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Prism 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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Chelsea Filter Jewelry Testing Equipment A Must Have For Identifying Colored Stones FCF - 25 Model Number: FCF-25 Specifications Color filters have ...
2026-04-30 00:03:09
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...Adjustable Light Source Model number: FTS-50 1. Double adjustable light source 2. Adjustable light well 2-28nm 3. Adjustable slit and draw-tube ...
2024-12-09 10:57:50
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UV LED Torch Gem Testing Kit Portable Gemstone Identification Tool FGB-9 With 9 Items Model number: FGB-9 Gemological Portable Identification Tool Kit ...
2024-12-09 12:23:22
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...tool that can aid in the identification of gemstones. This tool is used to inspect pleochroism color in gemstones and to quickly separate some ...
2026-04-30 00:03:09
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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 ...
2026-04-30 00:03:09
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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 Kit Portable Gemstone Identification Tool FGB-9 With 9 Items Model number: FGB-9 This portable toolkit includes all the high-quality ...
2024-12-09 10:57:50
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Fable 10W lighting mode Swing-arm 7.5X-50X TRINOCULAR Gem Microscope FGM-R6S-171T Specification: * Swing-arm type base 6: Classic microscope base, ...
2026-04-30 00:03:09
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