Diamond producer Rio Tinto announced the find earlier this week, describing it as one of the largest fancy colour yellow ...

From sparkling multi-million-dollar diamonds to custom designs, here are the most expensive diamond rings in the world that redefines luxury.

A rare blue diamond, worth $100 million, was displayed at an exhibition on of the world's rarest diamonds in the United Arab ...

The Hallucination by Graff Diamonds holds the title of the world’s most ... Inside, three pear-shaped yellow diamonds, totaling 8.45 carats, complete the design. The Rolex Paul Newman Daytona Ref.

(IDEX Online) - A 53.14-carat fancy vivid yellow diamond is expected to fetch $2.4m to $3.5m (CHF 2.15m to CHF 3.1m) when ...

wings spread to reveal its shimmering coating of diamonds, with the delicacy, refinement and spectacular attention to detail that characterise every Graff creation. Now, as the Graff Butterfly ...

IN A TWIST of geological poetry, Rio Tinto’s Diavik Diamond Mine in Canada’s remote Northwest Territories has delivered one ...

Jean Schlumberger, the Alsace-born jewellery designer who conjured jewels for Tiffany & Co, was a famously good cook. So much ...