Collection: DIAMOND & GEMSTONE TESTING

Diamond testing refers to the process used to determine whether a gemstone is a genuine diamond or a synthetic imitation. This technique involves using specialized tools and methods to measure physical and chemical properties unique to diamonds, such as thermal conductivity. Accurate diamond testing helps protect buyers and sellers by verifying authenticity, avoiding fraud, and ensuring proper valuation.

JSP gold testing acid, silver testing solution, and platinum testing kits — made in the USA for professionals who demand accuracy and freshness.