8.67 carats, Fancy Intense Blue, VVS1. $13.2m
Cushion-shaped Burma ruby, 8.27 carats. $5.4m
A sapphire ring by Harry Winston. 50.51 carats. $1.9m
5.08 carats Fancy Pink, VS1. $ 3.2m
Rectangular cut-cornered diamond, 22.69 carats, D colour, VVS2. $ 2.5m
Cushion-shaped sapphires, 10.49 and 10.29 carats. $ 1.7m
|A pink diamond once set in the crowns of French kings and emperors went under the hammer at Christies in Geneva. "Le Grand Mazarin" a 19.07-carat light pink diamond, was a gift to Louis XIV in 1661 and was set in the crowns of almost all of the monarchs and emperors of France who followed.|
The golconda diamond is an old mine brilliant-cut. The type IIa diamond is Light Pink, VS2. It made $14.6 million after being estimated at $6m to $9m.