10 mai 2016
A 9.43 carats, D colour, VVS2 clarity modified cushion brilliant-cut diamond ring
Lot 181. A 9.43 carats, D colour, VVS2 clarity modified cushion brilliant-cut diamond ring. Estimate CHF140,000 – CHF200,000 ($144,626 - $206,609). Photo Christie's Image Ltd 2016. Set with a modified cushion brilliant-cut diamond, weighing approximately...