Gold Tester for Novices and Experts - High Accuracy Portable Jewelry Testing Kit

Jewelry Diamond Tester Pen - Fast, Accurate, and Easy to Use

The Jewelry Diamond Tester Pen is a convenient tool for quickly and accurately testing diamonds and imitation gemstones. With just a gentle touch, the LED light on the pen will illuminate if the stone is a diamond. This makes it easy for novices to determine the authenticity of their gemstones.

This versatile tool can also be used to test sapphires, rubies, crystals, onyxes, emeralds, and other gemstones of all sizes. It is fast and safe, ensuring that no harm comes to the diamond during testing. Whether you're shopping at garage sales, flea markets, swap meets, or anywhere else, the Diamond Tester is a must-have in your toolkit.

The Jewelry Diamond Tester Pen is perfect for a variety of applications, including industrial use, circuit boards and printing, medicine, gardening, stamps, jewelry appraisal, education, geography, and home and office use.

Specifications: - Condition: 100% Brand New - Material: Plastic - Color: As Shown in the Picture - Diamond Selector II Size: Approx. 16 * 4 * 2.1cm / 6.30 * 1.57 * 0.83inch - Diamond Selector II Battery: 9V (Not Included) - Moissanite Tester Size: Approx. 2.2 * 4 * 16cm / 0.87 * 1.57 * 6.30inch - Moissanite Tester Battery: 9V (Not Included) - Weight: Approx. 325g

Package Includes: - 1 * Diamond Selector II - 1 * Moissanite Tester - 2 * Manuals - 2 * Trays

Note for Moissanite Tester: 1. The probe of this instrument is very sensitive. It should be protected with the PU bag when not in use. 2. Replace low power battery in real-time to ensure accurate detection. 3. Remove the battery if the tester will not be used for an extended period. 4. For precise testing, it is recommended to perform a calibration adjustment after annual maintenance.

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