Named ‘The Spirit of the Rose,’ the 14.83-carat internally flawless gem is the largest fancy vivid purple-pink diamond ever offered at auction. It will be the top lot at Sotheby’s Geneva ...

The world’s largest cushion-shaped Fancy Vivid Pink diamond to be offered at auction will be featured as part of Christie’s Magnificent Jewels sale on November 10 in Geneva. Its estimate is ...

An “ultra-rare” purple-pink diamond sold for a record 24.4 million Swiss francs ($26.6 million) at an auction in Geneva on Wednesday evening. The 14.83-carat stone, dubbed “The Spirit of the ...

The cushion-cut stone is internally flawless and is distinguished by a purplish-pink hue. Sotheby’s says it’s the most vivid pink diamond to ever come to auction and could fetch more than $35 ...

A vivid pink diamond and a giant ruby both sold for a world record $34.8 million at Sotheby's ... It is cut in a cushion ... Pomellato’s Collezione 1967 High Jewelry Collection in Photos.

A rare, 5-carat pink diamond was auctioned off for a record $11.7 million.

And the stone is classified as a type IIb, a rare rank which only 0.5 per cent of the world's diamonds fit into. The unusual hue is caused by trace amounts of boron and accentuated by the cushion cut.

A rare, 5-carat pink diamond was auctioned off for a record $10.8 million in Hong Kong on Tuesday, putting some shine back into the world's rare and large stones market which was badly hit by the ...

An “ultra-rare” purple-pink diamond sold for a record 24.4 million Swiss francs ($26.6 million) at an auction in Geneva on Wednesday evening. The 14.83-carat stone, dubbed “The Spirit of the ...