17 avril 2016
A 10.02 carats Type IIa oval brilliant-cut diamond ring
Lot 187. A 10.02 carats Type IIa oval brilliant-cut diamond ring. Estimate $1,000,000 – $1,500,000. Photo Christie's Image Ltd 2016. Set with an oval brilliant-cut diamond, weighing approximately 10.02 carats, flanked on either side by a pear-shaped diamond,...