The cushion-cut gem is now the second most valuable jewel or gemstone ever sold at auction, following the 59.6-carat Pink Star diamond that realized $71.2 million in 2017. It also set a new per ...

Its per carat price of more than $5 million shattered the previous auction ... diamonds from this mine makes important pink diamonds like the one being offered even more rare, Yu says.

The 10.38-carat gemstone, which carries an estimate of $3 million to $5 million, was owned by generations of European royalty ...

Discover the Marie-Thérèse Pink Diamond and Blue Belle Sapphire at Christie's Auction House, featuring rare jewels with royal ...

A pink diamond closed at auction for $57.73 million in Hong Kong Friday night, the most expensive diamond per carat ever sold. The 11.15-carat Williamson Pink Star diamond sold at a Sotheby’s ...

They say diamonds are forever, but this one is literally “eternal.” Sotheby’s is auctioning off an extremely coveted, colorful gem that’s been billed as “The Eternal Pink” as it is one ...

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 ...

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 ...

She has been working in journalism for seven years. Experts call it "the most vivid pink diamond" ever put for sale — and it's expected to fetch a pretty penny at auction later this year.

“(Pink diamonds) are exceptionally rare in nature…,” Kristian Spofforth, Sotheby’s head of jewellery, told Reuters at a press preview. “You then add in the extra factors like it being ...

A 170-carat pink diamond found ... studied for months before being ground down and polished, Moses told The News. Aside from potentially being worth millions, the diamond is a sort of time machine ...

A 170-carat pink diamond discovered in Angola may be the largest such gemstone found in 300 years, according to Australian miner Lucapa Diamond Company. Named the “Lulo Rose,” the diamond was ...