Feature

●This is an electronic diamond tester that is a portable electronic device used to distinguish real diamonds from other simulated gemstones
●Designed for fast, accurate and safe diamond testing, it can easily calibrate various sized stones
●This device is a precision electronic device with a working environment of 5 to 35 degrees Celsius and 80% relative humidity
●Metal alarm and rosestone test platform for accurate and reliable readings
●The gemstones you are testing must be clean, dry, and at room temperature


Description

Specifications:

Color: Black

Action Power: DC 9V battery (Sold in Japan)

Inches: 160 * 40 * 22mm

Automatic shutdown: N/A

First warmup: about 20 seconds

Features:

This is an electronic diamond tester that is a portable electronic device used to distinguish real diamonds from other simulated gemstones.

Designed for fast, accurate and safe diamond testing, it can easily calibrate various sized stones.

This device is a precision electronic device with a working environment of 5 to 35 degrees Celsius and 80% relative humidity.

Metal alarm and rosestone test platform for accurate and reliable measurements

The gemstones you are testing must be clean, dry, and at room temperature.

Package:

1 Tester (without battery)