Important and rare fancy vivid blue diamond and diamond ring, "De Beers Millennium Jewel 11"

Important and rare fancy vivid blue diamond and diamond ring, "De Beers Millennium Jewel 11". photo Sotheby's

Ring size: 5½ - Est. 36,000,000—46,000,000 HKD. Lot Sold 49,940,000 HKD

Accompanied by GIA report numbered 1112874424, dated 23 March 2010, stating that the 5.16 carat diamond is natural, Fancy Vivid Blue colour, Internally Flawless clarity, inscribed with "De Beers Millennium Jewel 11".

Sotheby's. MAGNIFICENT JEWELS & JADEITE. 07 Apr 10. Hong Kong www.sothebys.com