【DIAMOND TESTER】 This is a diamond selector with accurate and reliable reading, but also a multi-gem tester.
【EASY TO USE】 A new portable High Accuracy Diamond Tester diamond observation tool, you can use infrared irradiation in diamond to evaluate the diamond.
【EASY TO TAKE】 The High Accuracy Diamond Tester compact size is easy to use and portable to store.Suitable for jewelry display or identification assistance.
【TEST CAPACITY】 High Accuracy Diamond Tester Metal, simple calibration for stones of various sizes.
【PRODUCT SIZE】 High Accuracy Diamond Tester Approx.15.1cm / 5.9in.If you have any problems with the tests, please contact us, we would love to help.