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Pen Style Spotlight Gem Checking Torch 14.5cm Length2021-07-20 17:00:59 |
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1350r/Min Gemological Lapidary Machine With Faceting Polishing2021-07-13 17:53:44 |
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Portable Hearts and Arrows Scope for Viewing the Diamond FCP-512021-06-25 11:46:06 |
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Small Size of Hearts and Arrows Scope for Viewing the Diamond2021-06-25 11:24:25 |
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Heart and Arrow for Viewing the Diamond with Magnification of 5X2021-06-24 18:13:23 |
Emerald Testing Chelsea Colour Filter
8 Items Gem Testing Instruments Mohs Gemstone Hardness Tester
Dual Use Synthetic Diamond Moissanite Tester With 0.66mm Probe
Complete Set Mohs Hardness Pencil Gemstones Testing 104mm*6mm
Optical Lens Desktop Gem Polariscope Built In LED Light
Index Wheels of 96 and 64 for Lapidary Machine with Function of Faceting and Polishing
Gem Faceting Machine with wheel index of 96 and 64, Voltage AC220V FJM-2014
Gem faceting Lapidary Machine with mainshaft Speed 2300-2800r/min FJM-2014A