Christie’s New York Magnificent Jewels auction totaled $87.7 million with 100% of the lots sold, a record for a various-owner ...

Lipa’s engagement ring is a true departure from the hyper-traditional sparklers we often see on celebrity hands. It's not a ...

Ten years later, the Diamonds program is doubling down on its plant trials as it continues to parse the best plants for ...

The Okavango Diamond Company (ODC) has signed onto De Beers’ traceability blockchain platform, Tracr, whilst the Gemological ...

The Golconda Blue, a 23.24-carat Fancy Vivid Blue diamond once owned by Indian royalty, is among the rarest gems ever ...