24 novembre 2009
Magnificent fancy coloured diamond sold @ Sotheby's Geneva
Magnificent Fancy Vivid Green diamond ring Claw-set with a cushion modified brilliant-cut fancy vivid green diamond weighing 2.52 carats, to a plain platinum and yellow gold mount, size 51. Est. 3,300,000—5,450,000 CHF Hammer Price with Buyer's Premium:...