$16.66 (as of 29/06/2020 04:07 PDT details )
Features:
- Professional Diamond Selector II will indicate genuine diamond or fake
- It is designed for quick, precise, and safe diamond testing.
- Portable electronic device for distinguishing real diamonds from other simulated stones.
- If stone is Fake crystal, a simulant such as cubic zirconium CZ , will be no reaction.
- Emits audible sounds to easily differentiate the readings