This tester is the one used to form a complete set with DIAMOND SELECTOR II just for distinguishing and testing colorless moissanite/diamond. A user must test the jewellery first with DIAMOND SELECTOR II when using. This tester can be operated to distinguish only after the word"DIAMOND" appears surely

You need to have the diamond tester at first

Features:

* Can distinctively distinguish real diamonds from moissanite simulants quickly and effectively
* Provide visual indicator for moissanite or diamond using 2 kinds of LED colors
* Ten minutes late since the last test,the power indicator light (green) turns off automatically and sends out "Dudu" sound for a long time to warn the user to turn off the tester
* Pocket-size,portable and handling
* Test without damage,convenient and accurate operation
* Compact design, low battery consumption and portable
* Powered by a free replaceable DC 9V battery
* Approved by strict quality and safety standards for long and trouble-free life
* Guaranteed high quality and accurate testing results
* Appearance size: 160*40*21mm
* Weight: 110g

Included Package:
1 x Diamond & Moissanite Tester
1 x Free DC 9V battery
1 x Leather Pouch Case
1 x Testing Platform (and with user manual in English)