14 octobre 2016
A 23.39 carats, L color, SI1 clarity cushion brilliant-cut diamond ring
Lot 114. A 23.39 carats, L color, SI1 clarity cushion brilliant-cut diamond ring. Estimate USD 250,000 - USD 350,000 . Photo Christie's Images Ltd 2016. Set with a cushion brilliant-cut diamond, weighing approximately 23.39 carats, flanked on either side...