Practical Gemstone Tester: Identify Diamonds, Jade, and Crystals

Precise verification: probe constructed of alloy for accurate and testing; suitable for diamonds, jade, and crystals, guaranteeing authenticity; Intuitive operation: features simple audible prompts and 3-color indicators; quickly distinguishes real stones from fakes without any specific training; Solid construction: uses tough materials together with an alloy probe; a protective container is also included, adding more safety when storing or traveling; Small footprint: measuring at 5.3 x 1.6 x 0.9 in, this gear is made to be carried around; portable and light build allows testing anytime, everywhere; Wide usability: for all users, professionals and enthusiasts alike; offers testing versatility for a range of gems, including diamonds, jade, crystals, and others

What's in the box
1 x Jewellery Findings