World’s biggest yellow diamond sold for $16.3mn in Geneva ― RT Business

The 100.09 carat Graff Vivid Yellow, the largest yellow cut precious stone in the world, fetched a record $16.3 million at a Sotheby's auction in Geneva.

"With its exceptional size and a superb daffodil color, the Graff Vivid Yellow is a truly extraordinary diamond with immense presence," Sotheby Switzerland’s David Bennett said in a statement on Wednesday.