Ultimate Diamond Tester Pen with LED Indicator for Authenticity Verification

This high accuracy diamond tester is a must-have tool for jewelers and jewelry enthusiasts. With a compact design, it helps you distinguish between real and fake diamonds easily. The tester includes a PU case and a testing platform for loose stones, making it convenient to use.

Equipped with LED light and audio indicators, this tester offers simple calibration for stones of various sizes. Even beginners will find it easy to operate, thanks to its user-friendly design. The green indicator light confirms a real diamond, while a continuous buzzing sound alerts you when it detects metal instead of a stone.

Specifications:

- Material: Plastic

- Color: As Shown In Pictures

- Size: Approx. 16 x 4 x 2.1cm / 6.3 x 1.57 x 0.83inch

- Battery: 9V Battery (Not Included)

- Weight: 160g

- Type: Jewelry Tool

Package Includes:

- 1 Diamond Tester

- 1 Manual

- 1 Testing Platform

Product Images:

Purchase link:

https://gewatchparts.com/products/high-accuracy-diamond-tester-gemstone-led-diamond-indicator-test-pen-jeweler