Did you know that the most expensive gemstone in the world is not a diamond, but a pink diamond? The Pink Star, a 59.60-carat fancy vivid pink diamond, sold for a whopping $71.2 million in 2017, ...

A pink diamond that is believed to be one of the purest in the world could sell for more than $21 million at auction next month. The "Williamson Pink Star" diamond is 11.15 carats, cushion-cut and has ...

GENEVA – An enormous diamond known as "The Pink Star" sold for more than $83 million at auction Wednesday night, far surpassing its expected price. Sotheby's says the sale the vivid and flawless 59.60 ...

The Pink Star, a remarkable 59.60 carat oval cut pink diamond, sold at Sotheby’s in Hong Kong last week for a cool $71.2 million to Chow Tai Fook, a Chinese jeweler. It is the most expensive jewel ...

On April 4th in Hong Kong, Sotheby’s will auction the Pink Star, the largest internally flawless fancy vivid pink diamond ever graded by the Gemological Institute of America. The stone, which weighs ...

Pink will be honored with a star on the Hollywood Walk of Fame on Feb. 5, the Hollywood Chamber of Commerce announced on Thursday. The artist is recognized in the recording category and will receive ...

A 59.6 carat pink diamond sold for $71.2 million at Sotheby's in Hong Kong on Tuesday. [Photo/Agencies] A stunning 59.6 carat diamond known as the "Pink Star" sold for $71.2 million at a Sotheby's ...

In an auction that ended moments ago, the 11.15-carat Williamson Pink Star diamond sold for approximately $57.7 million (including the auction premium) at Sotheby’s Hong Kong. Its per carat price of ...

Breaking the auction record both for gemstones and for a single lot sold in Asia, the Pink Star Diamond sold for HK$553 million ($71.2 million) at Sotheby’s Hong Kong on April 4. As massive as that ...

Reporting from Hong Kong — Sotheby’s is no stranger to the rare, beautiful or historic. But one particular lot the auction house will have going up for sale next week here has collectors buzzing the ...