Portable Diamond Testing Tool Kit Electronic Diamond Tester (Diamond Selector V2) "Diamond Selector II" is a portable electronic device for distinguishing real diamonds from other simulated stones. It is designed for quick, precise, and safe diamond testing. Features ---LED light and audio result indication ---Accurate and reliable reading ---Metal alert ---Simple calibration for stones of various sizes ---Convenient carrying case ---Testing platform for loose stones Specifications ---Dimensions: 6.5" x 1.5" x 0.75" (Depth) ---Weight: 5 Oz ---Testing Capability: Diamonds, Diamond simulation (e.g. CZ), Metal ---Color: Black ---Initial warm-up: ~ 20 sec. ---Indicator: Audio and LED lamps ---Power: One (1) 9V Battery(s) (included) 60X Jeweler's Loupe One mini jeweler's loupe with 60X magnification power is included.-Returns: 30 day returns | Seller pays for return shipping | See details- for more information about returns-Payments: -: -: -: -BrandSuitable For:: UnbrandedIdentification/Testing-Featured RefinementsType:: Diamond TesterTesting & Identification Tools-UPC: Does not apply-: -: -: -Item location: Meadow Lands, Pennsylvania, United States-: