$540.00 (as of 06/08/2020 15:58 PDT details )
Features:
- Test from 0.01 ct up to 12 ct Tests Earth Mined Diamonds D J and Lab Created CVD HPHT Type IIa colorless
- Auto testing function, New technology LED light source with hight efficiency and mercury free
- No warmup time before testing Ready LED indicator Super battery life saver
- Smart touch test switch on the top front of the unit Result indicating by Bright LED Lights with sound
- Power USB Port, Power Adapter, or 4AAA Batteries Alkaline recommended