pink diamond

Blue Moon Diamond Sells for Record $48.4 Million at Geneva Auction

A Hong Kong tycoon has bought the 12.03-carat Blue Moon diamond auctioned at Sotheby’s in Geneva for a record $48.4…

9 years ago

Martian Pink diamond sold for $17.4 million at Hong Kong auction

Rare pink diamond Martian Pink has been auctioned for $17.4 million - far higher than expected - after six minutes…

12 years ago

Martian Pink diamond goes on auction in Hong Kong

Rare pink diamond Martian Pink is expected to fetch at least $8 million when it goes under the hammer in…

12 years ago