26 novembre 2012
The Crown Of Colombia. A Rare Emerald And Diamond Ring
The Crown Of Colombia. A Rare Emerald And Diamond Ring. Photo Christie's Image Ltd 2012 Set with a cushion-shaped emerald weighing approximately 15.99 carats, to the diamond-set three quarter-hoop, mounted in platinum, ring size 5¼. Estimate HK$8,000,000...