gem instrument, gem filter, Polariscope, gem gauge, ruby filter, gem refractometer, gemological refractometer, gem tester
Port: SHANGHAI
Minimum Order Quantity: 1 Piece/Pieces
Payment Terms: L/C,T/T,Western Union
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gem instrument, gem filter, Polariscope, gem gauge, ruby filter, gem refractometer, gemological refractometer, gem tester, Illuminated Loupe, emerald filter, GEM Calper
Diamond Tester DMT-200 (diamond&moissanite) |
MODEL: DMT-200 Product introduction: It can differentiate Diamond and Moissanite fleetly by showing two kinds of colors LED. It is recommended to be used after positive testing result for diamond. |