Industrial-Scale AI Grading Already Deployed
#1Sarine Technologies has embedded AI grading infrastructure across the global diamond supply chain, processing stones at every major manufacturing hub. Their AI platform grades Cut, Color, Clarity, Carat, Polish, Symmetry, and Light Performance and its output is commercially certified through GCAL by Sarine certificates accepted at retail. GIA has separately deployed automated melee grading for small diamonds under 0.18ct, which previously required manual examination. These are not pilots — they are production systems operating at industrial scale today.