Lot 125. 8.74 carats Kashmir sugarloaf sapphire and diamond ring. Estimate 340,000 — 435,000 CHF (310,731 - 397,553 EUR). Photo Sotheby's

Set with a sugarloaf sapphire weighing 8.74 carats, between bullet-shaped diamond shoulders, size 50.

Accompanied by Gübelin report no. 16030097 and SSEF duplicate report no. 83046, each stating that the sapphire is of Kashmir origin, with no indications of heating.

Sotheby's. Magnificent Jewels and Noble Jewels, Geneva, 17 May 2016, 10:00 AM