Lot 189. Magnificent Platinum and 12.45 carats Fancy Purplish Pink Diamond Ring. Estimate 3,000,000 — 5,000,000 USD. Sold for $4,562,000. Photo: Sotheby's.

Set with a cushion modified brilliant-cut Fancy Purplish Pink diamond weighing 12.45 carats, size 6½; illustrated unmounted.

Accompanied by GIA report no. 12904346 stating that the diamond is Fancy Purplish Pink, Natural Color, VS2 clarity.

Sotheby's. Magnificent Jewels, New York, 19 Apr 2016, 02:00 PM