Feature

●Professional Diamond Selector:will show real diamonds or fakes，Use the big/small switch to test diamonds，Makes an audible sound to easily distinguish readings.
●Green indicator will be showed if the stone is a real diamond. It will make continuous buzzing sound when user accidentally touches metal rather than stone.
●Fast and Safe: This diamond selector tester is designed for fast, precise and safe diamond testing. Harmless to diamonds.
●Support battery: support mercury-free alkaline environment-friendly high-performance battery，DC 9V battery x 1 (Not Included)
●Service: If you have any questions about the use, please contact us. We will explain the details. Professional equipment, the use method needs to be learned slowly.


Description

Features:
1. This diamond tester has a highly compact design and will help you to tell the difference between a genuine diamond and fake diamond.
2. This tester comes with a PU case and small testing platform for holding loose stones.
3. LED light and audio result indication.
4. Simple calibration for stones of various sizes.
5. Easy to use even for a new beginner.
6. Green indicator will be showed if the stone is a real diamond. It will make continuous buzzing sound when user accidentally touches metal rather than stone.

Specification:
Material: Plastic
Color: Shown As Pictures
Size: Approx. 16 * 4 * 2.1cm / 6.3 * 1.57 * 0.83inch
Battery: 9V Battery (Not Included)
Weight: 160g
Type: Jewelry Tool

Package List:
1 * Diamond Tester
1 * Manual
1 * Testing Platform