Lot 298. 8.36 carats D Colour, VS1 Clarity oval diamond ring, Graff. Estimate 365,000 — 565,000 CHF (333,579 - 516,363 EUR). Photo: Sotheby's.
Set with an oval diamond weighing 8.36 carats, between heart-shaped diamonds, size 51, signed Graff.
Accompanied by GIA report no. 2171532924, stating that the diamond is D Colour, VS1 Clarity.