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gemstone testing tools
Selling leads
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...see the pleochroic color of a stone at a time Portable Yes Power supply Day light/ torch Description: The dichroscope is a pocket-sized tool that ...
2026-05-01 00:03:54
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...Caltite Dichroscope FID-1 Description: The dichroscope is a pocket-sized tool that can aid in the identification of gemstones. This tool is used to ...
2026-05-01 00:03:54
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... pleochroism color in gemstones and to quickly separate some common stones from each other (such as ruby versus red garnet). The calcite dichroscop...
2026-05-01 00:03:54
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... is the most important professional tool for identifing gem stones.It can test the gem refractive index easy,fast,and without spoilage,it can also ...
2026-05-01 00:03:53
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Index Wheels of 96 and 64 for Lapidary Machine with Function of Faceting and Polishing Specifications: 1. Main functions: Faceting and Polishing the ...
2024-12-09 10:57:50
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170-180W Lapidary Machine with Polishing Faceting speed 2300-2800rpm Model number: FJM-2014A Specifications: The mainly function of this Lapidary ...
2024-12-09 11:09:10
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96 and 64 Wheel Index for Lapiary Machine with Higher accuracy for Faceting Specifications: 1. Main functions: Faceting and Polishing the Gemstone. 2. ...
2024-12-09 11:09:10
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Jewelry Tweezers With 16 cm Long and Excellent Elastic without Groove and Lock Description: Color Silver Material Stainless steel Feature High elastic ...
2024-12-09 13:19:42
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Jewelry Tweezers With 16 cm Long and Excellent Elastic without Groove and Lock Description: Color Silver Material Stainless steel Feature High elastic ...
2024-12-09 13:19:42
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... tip that ensures consistent pressure against the gemstone during testing for more reliable results. With the industry’s thinnest probe tip size of ...
2024-12-09 10:54:02
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