18 avril 2014
The OCEAN DREAM
Lot 180. The OCEAN DREAM. Estimate CHF6,800,000 – CHF8,500,000 ($7,754,305 - $9,692,882). Price realised CHF 7,781,000 . Photo Christie's Image Ltd 2014 The fancy vivid blue-green triangular-cut diamond, weighing approximately 5.50 carats, within a sculpted...