Sapphire and diamond ring

Set with a cushion-shaped sapphire weighing 6.59 carats between triangular diamond shoulders to a bifurcated mount, size 45, sizing beads.

Accompanied by SSEF report no. 126041, dated 25 November 2022, Gübelin report no. 24030015, dated 15 March 2024, and GRS report no. GRS2022-127054, dated 6 December 2022, each stating that the sapphire is of Kashmir origin, with no indications of heating; the GRS report with Platinum Rarity Award no. 4004 and an appendix letter.