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 ...

A 15.1-carat fancy vivid blue diamond will be offered at a single-lot auction at Sotheby’s Hong Kong in April, with an estimate in excess of U$S48 million (HK$380 ...

A fancy blue and white diamond ring by the Place Vendôme high jewelry house, Reza, sold for $9.2 million (including buyers’ premium), within estimates. The ring features two pear-shaped diamonds ...

It was the star lot in a series of luxury sales in Geneva this month, which also feature items from movie history including pearls worn by Audrey Hepburn and Marlon Brando's self-engraved watch. The ...

Christie’s spring sale of magnificent jewels will offer a variety of colorless diamonds, colored diamonds, and gemstones, along with important signed pieces by Bulgari, Cartier, Harry Winston, Tiffany ...

Christie’s is getting ready to present The Golconda Blue, the largest Fancy Vivid Blue Diamond ever to be offered at auction. Weighing 23.24 carats, this gemstone will headline Christie’s Magnificent ...

What will $50 million get you at auction? Last month, Sotheby’s sold Sandro Botticelli’s Man of Sorrows painting for $45.5 million, and today it announced it is offering another masterpiece that's ...

Blue diamonds are considered the rarest and most desired on the market. A particularly big one sold for millions at Sotheby’s on Thursday, scraping just beneath the surface of its $26 million ...

Each year, millions of visitors crowd around a display case in the Smithsonian Museum of Natural History in Washington, D.C., for a glimpse of one of the most legendary gemstones in the world: the ...

Fancy blue and fancy pink diamonds have been increasingly sought-after at auction (and from private dealers) for their rarity and, with the closing of the Argyle mine this month, pink diamonds are ...

WUZHOU, China, Dec. 22, 2025 /PRNewswire/ -- The jewelry business is at a turning point. Consumers no longer want cookie-cutter engagement rings or predictable white diamonds. They want color, ...