Diamond Selector II (CN)

"Diamond Selector II" is a portable electronic device for quickly and safely distinguishing real diamonds and Moissanite from other simulated stones

Distinguishes diamonds from CZ's and simulants. Buzzer alerts you when the probe tip touches metal. Diamonds are indicated by sound and light signal. Our most affordable diamond tester.

9 volt battery included.

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