Precious Metal Testers

Our precious metal testers provide jewelers, appraisers, and hobbyists with fast, reliable results when determining the purity of gold, silver, and platinum. Featuring the trusted Mizar Gold Tester, this collection includes professional-grade electronic testing devices designed for accuracy and ease of use.

 

Whether you’re buying, selling, or crafting jewelry, these testers eliminate the guesswork and provide clear, consistent readings without damaging your materials. Perfect for jewelry stores, pawn shops, or personal collections, our precious metal testers are essential tools for authenticating precious metals with confidence.