Bennett, chairman of Sotheby's Europe and the Middle East International Jewellery division, takes bid...
David Bennett (L), chairman of Sotheby's Europe and the Middle East International Jewellery division, takes a bid for the "Pink Star", a 59.60 carat oval-cut pink diamond, during its sale at Sotheby's in Geneva November 13, 2013. The diamond is the most expensive ever sold at an auction for a price of CHF 68,000,000 ($74,033,776). REUTERS/Denis Balibouse (SWITZERLAND - Tags: SOCIETY BUSINESS)