High Precision Diamond Tester Professional Jeweler (Black Diamond Tester)

Presentation

The diamond tester is a professional, high-precision tool designed to quickly and safely distinguish real diamonds from imitations. Its intuitive design, with LCD screen and LED indicators, makes it easy to use, even without technical knowledge.

Technical characteristics

Type: Professional diamond tester

Power supply: One standard 9V battery (not included)

Instructions for use

Usage: Simply turn on the tester and gently place the probe on the stone. If the stone is an imitation, crystal or cubic zirconia, the tester will not ring, allowing real diamonds to be clearly distinguished from imitations.