Some of the diamonds from the necklace may have come from the piece at the heart of the "Affair of the Diamond Necklace" ...

A diamond necklace that has been worn at two British coronations, and is thought to have stones from the infamous necklace at ...

It is thought that some of the diamonds may have come from the necklace linked to a scandal that contributed Marie-Antoinette ...

The decline of diamonds as a store of wealth is accelerating as low-cost laboratory gems seize more of the market.

The Portland Diamond Project, a private group of baseball supporters that for years has aspired to bring a Major League ...

A mysterious 18th century necklace made from around 500 diamonds, some of which are believed to have been taken from a piece ...

Rapaport Diamond Corporation and DMCC (Dubai Multi Commodities Centre) — the world's flagship free zone and Government of ...

Now, De Beers is aggressively cutting prices to bring sales up, and you can buy a diamond-making device for $200,000 on ...

Gemstones including ... Cheetah Plains Signature Diamond Collection, with wildlife-inspired bracelets, necklaces, and ...