28 avril 2016
Important 8.20 carats fancy purplish pink diamond ring
Lot 420. Important 8.20 carats fancy purplish pink diamond ring. Estimate 1,920,000 — 3,840,000 CHF (1,754,719 - 3,509,437 EUR). Sold for CHF3,610,000 ($3,696,098) . Photo Sotheby's Set with a cushion-shaped fancy purplish pink diamond weighing 8.20 carats,...