According to the auctioneer David Bennett, it is the “highest price per carat” ever obtained for any kind of stone.
Just a day before, at a Christie’s
auction, also in Geneva, he purchased a 16.08-carat pink diamond, for
$28.5 million. He dubbed it, ‘Sweet Josephine.’
The two diamonds were renamed ‘Blue
Moon Of Josephine’ and ‘Sweet Josephine’, respectively, after his
daughter with girlfriend and his one time assistant Chan Hoi-wan.
Josephine, his youngest daughter, already has an impressive jewellery collection thanks to him.
According to Strait Times,in 2009, he purchased a 7.03-carat blue diamond for US$9.48 million. He called it the “Star Of Josephine”.
Last year, the doting father bought pieces of jewellery for his other 13-year-old daughter with long-time partner Yvonne Lui, Zoe.

