A rare pink diamond with ties to European royalty is set to be auctioned in New York next month, with estimates reaching up ...

Inside the Monaco Grand Prix ‘diamond heist,’ involving a flailing F1 team, the cast of ‘Ocean’s Twelve’ and a $300,000 ...

Once he got closer, he said he knew what he had found – a 3.81-carat Octahedral Brown Diamond. Stirring up some sibling rivalry, DeCook called out to his brother, “Oh, you’re going to be mad ...