ACCURATE 18K GOLD TESTING – Easily identify if your jewelry, coins, bars, or scrap gold is 18K or better; ideal for buyers, sellers, and jewelers.
PROFESSIONAL-GRADE SOLUTION – Comes in a ½ fl oz (12g) plastic bottle with an internal baffle and precision dropper for safe, leak-resistant application.
MULTI-METAL COMPATIBILITY – Designed for testing gold, but also suitable for evaluating silver and platinum when paired with the scratch stone.
DURABLE SCRATCH STONE INCLUDED – 2" x 1.5" x 0.25" test stone allows for clear metal marking and accurate test results when used with solution.
TRUSTED BY EXPERTS – A must-have tool for jewelers, appraisers, and gold buyers for quick, reliable karat testing; for professional use only.