Loose diamonds on a dark navy background for the Osiris Diamonds education blog

Diamond Education

Diamond Education

Expert guidance on diamond cut, color, clarity, carat weight, and choosing a diamond that looks beautiful in real life.

Precision-cut round brilliant diamond held in jeweler's tweezers
Diamond Buying Guide Diamond Education Lab-Grown Diamonds
5 min read
How to Choose a Beautiful Lab-Grown Diamond

A practical guide to evaluating cut, face-up size, shape, clarity, video, and setting compatibility—beyond the grades on the certificate.