The most expensive diamond ever sold continues to be the 59.6-carat CTF Pink Star, which sold in 2017 for $71.2 million, according to Sotheby’s. Contributing: The Associated Press ...

Diamonds might be forever but that doesn't stop them being bought and sold. One stone thought to have once belonged to Marie Antoinette, the last queen of France, has just sold for US$14 million ...

The auction record for a pink diamond — or a polished diamond of any color — is currently held by a 59.6-carat stone that sold for $71.2 million at Sotheby’s Hong Kong in 2017.

The current record for the most expensive diamond or any gemstone sold at auction is held by the CTF Pink Star, a 59.60-carat oval mixed-cut diamond auctioned at Sotheby’s Hong Kong in April ...

The “Williamson Pink Star” diamond will be sold in a standalone auction on Oct. 5 in Hong Kong. The 11.15-carat cushion-cut diamond is expected to sell for over $21 million.

Christie’s also sold The Sakura, a 15.81-carat fancy vivid purple-pink cushion mixed-cut diamond, for $29.28 million in May 2021, and The Pink Promise, a 14.93-carat fancy vivid pink oval-shaped ...

Sugar also hints that as Steven learns more about White Diamond, fans will also learn more about Pink Diamond’s past before she faked her death and disguised herself as the rebel Rose Quartz ...

The "Fortune Pink" diamond, an exceptionally rare giant gemstone, sold for more than $28.5 million at auction in Geneva on Tuesday to a private Asian collector. At 18.18 carats, the gem is the ...

"It is a fancy purple-pink diamond from the 18th century and most likely from the Golconda mines in India," Kadakia told The Associated Press. It is estimated to sell for $3 million to $5 million ...

The "Eternal Pink" Diamond, a 10.57-carat cushion-cut jewel with an "electric 'bubblegum' color" is scheduled to headline in the Magnificent Jewels Auction at Sotheby's New York on June 8 ...

The Eternal Pink was cut from a rough diamond, discovered in 2019, that at 23.87 carats weighed more than twice as much as it does now. It took diamond firm Diacore six months to transform the ...