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Probador de diamantes, bolígrafo de prueba de dimond de alta precisión, bolígrafo probador de gemas de joyería, herramienta electrónica portátil de verificación de diamantes, selector de diamantes profesional para principiantes y expertos (batería incluida) (probador de diamantes) : Arte y Manualidades

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This diamond tester has a highly compact design, which can perform fast, accurate, and safe diamond testing, which is very suitable for carrying with you when buying diamonds. This diamond tester will indicate whether your diamond is genuine or fake. You can quickly and easily understand the diamond data. The LED light and audio indication of this diamond tester test the true and false results of the diamond.

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This diamond tester is specially designed for true and false gemstone testing, not only fast and accurate, but also safe, used to distinguish real

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HDE High Accuracy Professional Jeweler Diamond Tester For Novice and Expert,Diamond Selector II, L101 : Arts, Crafts & Sewing