This is our Diamond Selector II Tester & Moissanite Tester Gemstone Jewelry Tool Set w/cases, a comprehensive kit designed to help jewelry enthusiasts and professionals identify and authenticate diamonds and moissanite gemstones quickly and accurately. 

Features: 

• The set includes both the Diamond Selector II Tester and the Moissanite Tester, providing comprehensive testing capabilities for distinguishing between diamonds and moissanite gemstones.
• Both testers utilize thermal conductivity to quickly and accurately identify genuine diamonds and moissanite gemstones, providing reliable results within seconds.
• The Diamond Selector II Tester features an easy-to-read LED display that indicates whether a gemstone is a genuine diamond or a simulant based on the thermal conductivity readings.
• Both testers are easy to use, with intuitive testing procedures that require no specialized knowledge or training. Simply touch the probe tip to the surface of the gemstone and observe the results on the display.
• The testers are suitable for a wide range of applications, including jewelry appraisal, gemstone identification, and quality control in the jewelry industry. They provide a reliable and efficient way to verify the authenticity of diamonds and moissanite gemstones with confidence.

Specifications: 

• Brand: Horizon
• Color: Black and Silver
• Size: 6.5" x 1.5" x 0.75"
• Weight: 0.62 lbs 

Package Includes:

• 1 x Diamond Selector II Tester and one Moissanite tester
• 2 x Vinyl carrying cases
• 2 x Testing Platforms
• 2 x 9V batteries
• 1 x User's manual