Palm Size Gem Scale 0.005CT Accuracy Touch Screen Gem Tool Accessories2021-07-27 17:27:49 |
New Designed Gem Lapidary Machine with Motor speed 1350r/min FJM-2014A2021-06-18 16:52:51 |
Jewelry Appraisal Gem Tester2021-07-19 16:03:58 |
365nm Gem Jewelry UV Fluorescent Lamp With Demountable Holder2021-06-18 14:55:15 |
FJM-2014 Lapidary Tools 2300-2800 R/ Min Mainshaft Speed Manual Operation2021-06-24 10:13:28 |
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