Diamond Tester Selector II Professional Electronic Gemstone Jewelry Test Tool

This professional electronic device offers quick and precise testing for diamonds and gemstones. It features LED indicators and audible alerts to accurately distinguish between real diamonds and simulated stones. The built-in metal alert buzzer ensures accuracy by warning you when touching metal instead of the stone. Portable and easy to use, it includes a protective leather pouch, a testing platform, and a 9V battery. This essential tool is perfect for jewelers, gemologists, and collectors.

Material: Plastic, Electronic Components
Dimensions: 6.3 x 1.6 x 0.8 inches
Power Source: 9V Battery
Color: Black
Included Items: Diamond Tester, Leather Pouch, Testing Platform, User Manual, 9V Battery