One of the world's rarest diamonds is up for auction - for an expected £15million. The Mediterranean Blue is a vivid blue diamond ring weighing more than ten carats. And the stone is classified as a ...

Britney Spears borrowed the special diamonds and denim creation by Bob Mackie for her 2001 concert special on the Dream ...

From brilliant blues to fiery reds, discover how nature crafts diamonds in every color, and why some shades are rarer than ...

At Watches & Wonders 2025, the Swiss watchmaker opted for refinement over reinvention—tightening collections, scaling down ...