Gemoro Testerossa Diamond, Moissanite & White Sapphire Tester Description
This machine can identify diamonds CZs and white sapphires. But it only works on low conductivity stones. It has LED lights for illumination and UV fluorescence detection. It can be powered by a MICRO USB or with its included rechargeable batteries or your AAA batteries. It comes with a 10-year probe tip warranty: the tester itself has a lifetime limited replacement warranty.