The largest-ever D-flawless diamond to be put up for auction has sold for £25.3 million ($33.5 million) at Christie's in Geneva. The white, matchbox-sized "Creation One" diamond from Swiss ...

What we know about the Coronation long weekend so far: Although it is not the largest or most flawless diamond in the world, the Koh-i-Noor's history has marked it out as one of the most ...

Whereas Crypto investors who sell their holdings at the first... The largest flawless heart-shaped diamond has sold for nearly $15 million in Geneva Wednesday, breaking a world record in its ...