Product Overview
Brand: JuviPerpric
Color: black
Features:
- ?【Easy to operate】After turning on the machine, just press the pen tip vertically and lightly on the gemstone to be tested. After hearing the "beep" prompt sound, the real diamond will light up 9 digital indicators and make a sound. If there is no response, it is an imitation (such as cubic zirconia (CZ))
- ?【Precise thermal conductivity detection】The diamond tester pen distinguishes natural diamonds from other imitations by thermal properties. The detector will accurately judge the authenticity of the gemstone through sound prompts of specific frequencies to avoid misjudgment of synthetic gemstones
- ?【Intelligent adjustment】For gemstones of different sizes, the diamond tester provides intelligent adjustment function without the need for precise weight (1 green light is on when testing diamonds above 1 carat, 2 green lights are on when testing 0.5 carats, and 3-4 green lights are required for smaller gemstones)
- ?【Metal imitation warning】When metal or other materials with thermal conductivity close to diamond are detected, the diamond tester professional will emit a special high-frequency warning sound. Please avoid testing on metal surfaces, skin or in humid environments. During the test, we must touch the panel on the back
- ?【Full set of configuration】Including diamond detector, USB charging cable, test bench and detailed user manual. Diamond tester pen can easily identify the authenticity of various gemstones, and the testing process will not cause damage to the gemstones
