Mizar Diamond Tester

Introducing the Mizar Diamond Tester, a precise tool built for jewelers and enthusiasts alike. This device features both automatic and manual modes with advanced testing capabilities to identify diamonds, CZ, and other stones such as sapphires. Its reliable readings help you confidently verify gemstones on the go.

Whether you’re a professional jeweler or a curious collector, the Mizar Diamond Tester delivers dependable results in minutes. The dual-mode operation lets you switch from rapid screening to precise confirmation, saving time and reducing guesswork. Compatible with diamonds, cubic zirconia (CZ), sapphires, and other common gemstones, it’s a versatile addition to any testing toolkit. Designed for portability and ease of use, this handheld tester travels from shop floor to showroom with ease.