2 mai 2016
71.20 carats, VVS1 Clarity Fancy deep orange-brown Type IIa diamond ring
Lot 321. 71.20 carats, VVS1 Clarity Fancy deep orange-brown Type IIa diamond ring. Estimate 915,000 — 1,440,000 CHF (836,233 - 1,316,039 EUR ). Photo Sotheby's Set with a cushion mixed-cut fancy deep orange-brown diamond weighing 71.20 carats , size 50,...