MIZAR DIAMONDNITE DN1 DIAMOND/MOISSANITE TESTER
DiamondNite is the first and only one step dual tester for non-diamond such as cubic zirconia, artificial moissanite, or genuine diamond. Just touch the probe to the stone - lights will show, if it's moissanite, other artificial diamond, or a genuine diamond; confirm it by beeps - no beep means it is a CZ or other fake, the first continuous beep means diamond (green light), or if it is followed by a lower continuous beep, then it's moissanite (red light). The initial warm-up time is five seconds, the test itself takes only 1.5 seconds, and recovery time between tests is an astonishing one second! This device is 100% accurate. : Completely portable, uses one 9-volt battery (included) - no awkward cord or adapter needed Three minute shut-off alert to save battery Simple on-off switch, no tricky adjustments Gray shock resistant housing with easy to read features. Comes with complete instructions and is 100% accurate. 2 year manufacturer warranty.