Sarine Claims Superior Accuracy for Grading Tools

Sarine Technologies’ new automated color- and clarity-grading systems are yielding more reliable results than manual graders, the company has claimed.

Sarine Clarity, which uses technology to analyze flaws in polished diamonds, showed a 97% correlation with the grades given by a reference group of human gemologists, while Sarine Color matched them 99% of the time, Sarine said Sunday.

Read more: DCLA