Two of the most famous blue diamonds in history had shocking results on the auction block. Christie's sold the Oppenheimer Blue (shown above) for a whopping $57.8 million today in Geneva, which set a ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. An extremely rare 15.38 carat pear-shaped ...

Nita, Isha, and Shloka Mehta Ambani showcased stunning jewellery at Anant Ambani's wedding. Shloka's 450-carat heart-cut diamond set, seen in an Instagram video by Julia Chafe, stood out. Shloka wore ...

A large, pink diamond once set in the crowns of numerous French kings and emperors will go under the hammer in Geneva next month, Christie’s auction house said on Wednesday. “Le Grand Mazarin”, a ...