In fact, some of the oldest known jewelry pieces were made from gemstones, proving how important these stones were even back then. For example, ancient Egyptians prized lapis lazuli and turquoise, ...

The death of Parton’s husband, in March, called rare attention to a steadfast union that the fame-friendly country star had ...

For instance, the GR1 center produces green or blue-green color. But the reverse is not necessarily ... J.E., Breeding C.M., Shen A.H. (2004) An updated chart on the characteristics of HPHT-grown ...

Sotheby's Geneva is showcasing the "Mediterranean Blue Diamond," a 10-carat gem expected to fetch $20 million at auction. This rare, fancy vivid blue diamond, originating from South Africa, is ...

Swiss hedge fund Blue Diamond Asset Management posted its worst ever monthly result in April even after staging a partial ...

A rare 10-carat blue fancy diamond could fetch up to $20 million when it goes to auction in Geneva on May 13, auction house Sotheby’s said on Thursday. The cushion-shaped piece, known as the “ ...

Get inspired by this dazzling nail design featuring a rich, sparkling blue base adorned with shimmering diamond accents. Each nail captures the essence of elegance and glamour, perfect for a bold yet ...

An exceptionally-rare blue diamond went under the hammer in Geneva late Tuesday, selling for $21.5 million, Sotheby's auction ...

An exceptionally-rare blue diamond went under the hammer in Geneva late Tuesday, selling for $21.5 million, Sotheby's auction house said. "The Mediterranean Blue", a fancy vivid blue diamond ...

"The Mediterranean Blue", a fancy vivid blue diamond weighing 10.3 carats with an estimated value of $20 million, attracted an intense bidding battle. Bidding began at nine million Swiss francs ($ ...

The Dallas Cowboys' running back room is vastly different from a year ago, with some bullish on what the group can do behind a revamped offensive line. Javonte Williams, Miles Sanders, and rookie ...