Lot 213. 11.50 carats H Colour, VS2 Clarity oval diamond ring, by David Morris. Estimate 196,000 — 294,000 CHF. Photo: Sotheby's.

Set with an oval diamond weighing 11.50 carats, between fancy-shaped diamond shoulders, size 481/2, signed David Morris..

Accompanied by GIA report no. 17460890, dated 17 July 2008, stating that the diamond is H Colour, VS2 Clarity.

Sotheby's. Magnificent Jewels and Noble Jewels, Geneva, 16 Nov 2016, 10:30 AM