All Stories: Sotheby

The sale included an image of a single pixel which sold for $1.36 million

LONDON: The historically important Farnese Blue diamond, which was passed down through European royal families for some 300 years, is to go on sale...

NEW YORK: Michael Schumacher's Grand Prix-Winning Ferrari sold for $7.5 million in New York on Thursday, setting an auction record for a modern-era Formula...

LONDON: British jeweller Graff said on Tuesday it has purchased the world's largest uncut diamond -- roughly the size of a tennis ball --...

LONDON: The world's largest uncut diamond failed to sell at auction in London on Wednesday after the bids fell short of the reserve price The Lesedi La Rona, a 1,109-carat, tennis ball-sized gem found in Botswana, had been predicted to sell for over $70 million.

NEW YORK: Two documents signed by Abraham Lincoln in his drive to abolish slavery in the 19th century have sold for more than $4.5 million in New York.

GENEVA: A dazzling blue diamond once owned by mining magnate Philip Oppenheimer could fetch a record sale price, with auction house Christie's hoping it tops the staggering $48.4 million mark set last year.

LONDON: "Lesedi la Rona" the largest gem-quality rough diamond discovered in more than 100 years will be auctioned next month. 

NEW YORK: A "perfect" 100-carat diamond originally mined in South Africa sold for $22.1 million in New York on Tuesday in three minutes of bidding, Sotheby's said.

LONDON: The original drawing of an iconic literary illustration depicting Winnie-the-Pooh and his friends playing "poohsticks" sold at auction in London on Tuesday for a record-breaking £314,500 ($490,470 or 399,170 euros).