Cullinan has previously yielded some of the world’s most renowned diamonds, including The Blue Moon of Josephine, a 12.03-carat Fancy Vivid Blue diamond that fetched $48.5 million at Sotheby’s ...
Hong Kong tycoon buys $48.5 million blue diamond for seven-year-old daughter The 'Blue Moon of Josephine' — named after the Hong Kong tycoon's daughter — is the latest addition to a collection ...