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

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

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

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

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Easy to Use: Real Diamond will Emits sounds and lights >=9.Fake crystal, such as cubic zirconium ( CZ ), crystal, glass will be no sounds and lights

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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, and safe diamond testing. This gemstone tester pen is designed to detect if a diamond or gemstone is real or fake, If stone is Fake crystal, a simulant such as cubic zirconium ( CZ ), will be no reaction.

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