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💎PROFESSIONAL DIAMOND TESTER : Our Diamond Tester Pen can Identifies genuine natural diamonds and simulants such as cubic zirconia, moissanite, and

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★The kithing diamond Tester Pen is simple to operate to get results. Real Diamond will emit sounds and lights >=9. It is designed for quick, precise,

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Function: The jewelry tester is designed for fast, accurate and safe diamond testing. It is a portable electronic tool used to distinguish real and

Portable Thermal Conductivity Meter Drill Pen High Accuracy Diamond Gem Detector Diamond Tester Professional Jewelry Tester,Detection and

★The kithing diamond Tester Pen is simple to operate to get results. Real Diamond will emit sounds and lights >=9. It is designed for quick, precise,

High Accuracy Diamond Tester Pen Professional Gem Tester for Novice and Expert

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