Lot 317. Important Platinum, 3.03 carats Fancy Pink Diamond, Sapphire and Diamond Ring. Estimate 600,000 — 800,000 USD. Photo: Sotheby's.

Centering a pear-shaped mixed-cut Fancy Pink diamond weighing 3.03 carats, flanked by calibré-cut sapphires, the openwork mounting further set with single-cut diamonds weighing approximately .55 carat, size 6.

Accompanied by GIA report no. 5151344551 stating that the diamond is Fancy Pink, Natural Color, VS2 clarity.