Rs Mizar Diamondnite Dual Diamond Tester - Professional Gemstone Testing Tool for Jewelers & Pawn Shops | Accurate Diamond & Moissanite Detection | Perfect for Jewelry Appraisal & Authentication (DIA-650.00)

Product Description

This DiamondNite Tester is for testing non-diamond, synthetic Moissanite or genuine diamond with one touch. The initial warm-up time is only eight seconds and the recovery time between tests is only 1 second! This tool is completely portable and uses one 9-volt battery (included). Three minute shut-off alert saves battery power. Housed in a gray shock resistant shell with easy-to-read features.