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Gemology Gemstone Gem Refractometer LED 1.81 RI Oil

Gemology Gemstone Gem Refractometer LED 1.81 RI Oil

Discount_Instruments
Payment Terms: T/T
Main Products: Meters, Testers, Controllers;
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Presidium-Gem Tester

Presidium-Gem Tester

Shenzhen FABLE Jewelry Technology Co., Ltd.
Payment Terms: T/T
Main Products: Gem Microscope, Refarctometer, Spectroscope, Polariscope, Gem Lab Kit, Jewelry Cleaner,
Hardness Pencil, Diamond Viewer;
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Gem Refractometer (GML-501)

Gem Refractometer (GML-501)

Fuzhou Delson Electronics Co., Ltd.
Payment Terms: T/T
Main Products: Gem Refractometer,Gem Microscope,UV lamp,Diamond Grading
Lamp,Polariscope,spectroscope,dichroscope,chelsea color filter;
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