This highly compact device will tell the difference between a genuine diamond and diamond simulants! Each tester is hand calibrated, and guaranteed to be accurate or your money back. Costs a fraction of a diamond, and you will have a piece of mind knowing that you are buying a real diamond, instead of a cheap simulant.
* 1 x Diamond selector II tester
* 1 x English user manual
* 1 x Protected leather bag
1. 100% brand new
2. Easy to use for beginners.
3. Diamond Tester specially offer an unique 2 sounds and 3 lanps display system to identify diamonds from imitations.
4. Diamond indicator (green light), which illuminates if the stone is a real diamond.
5. If stone is Fake crystal, a simulant such as cubic zirconium , will be no reaction
6. There is a long beep when user accidentally touches metal rather than stone
7. Size: 16.5 x 4.5 x 2.5cm
8. Powered by DC 9V battery x 1 ( Included )