Watch auctions are divided into two categories: Patek Philippe and Rolex, which represent the bulk of the value; and everything else. Likewise, jewelry auctions fall into two camps: colored, large, or ...

Wondering how the color of your diamond might affect its value? Read our guide and learn everything you should know about diamond colors and value. The color of diamonds has a huge impact on their ...

Pink diamonds are extremely rare and coveted — a now-closed mine in Australia has been the source of 90% of the colored gemstones. Polished pink specimens of the highest grade can sell for tens of ...

Celebrity engagements have always captured public attention, but in recent years the rings themselves have started to overshadow the proposals. From rare colored diamonds to massive stones that weigh ...

A rare colored diamond is heading to auction. In June, Sotheby's in New York is set to auction off a nearly 11-carat diamond called the Eternal Pink. The colored stone is a cushion shape and is ...

An impeccable diamond coming up for auction takes pretty in pink to an entirely new level. The Eternal Pink Diamond, a 10.57-carat jewel, was fashioned from a 23.78-carat rough stone discovered in ...

The Fortune Pink, an 18.18-carat fancy vivid pink diamond fetched $28.5 million at Christie’s Geneva auction The Geneva jewelry auctions held Tuesday and Wednesday cast a shadow over what was up until ...

In Geneva, sales at the three auction houses totaled $145,934,377, including $77,703,074 at Christie’s Magnificent Jewels; $46,531,921 at Sotheby’s Magnificent and Noble Jewels; and $21,699,382 at ...