Feature

●Easy to operate. LED light and voice result indicator function
●It has a red light and if the stone is real diamond, it will emit a "beep" sound that you can hear the audio indicator
●Easy calibration for various sized stones. Accurate and reliable reading
●Match loose stone test platform. Convenient, carrying case is placed
●Detailed user manual is included in the package


Description

Specifications:
Color: Black
Power supply: 1 x DC006P9V battery
Item Size: 16*4*2cm(6.6*1.6*0.8inch)
Item Weight: 62g / 2.2oz
Package size: 18.5*5.6*3.5cm (7.3*2.2*1.4in)
Package Weight: 121g / 4.27oz

Package Included:
1 x Diamond Selector II
1 x Test Platform
1 x Carrying Case
1 x User manual (English language not guaranteed).