A SAPPHIRE AND DIAMOND RING, BY CHAUMET
Set with a cushion-shaped sapphire, weighing approximately 8.70 carats, to the epaulet-shaped diamond shoulders, ring size 6½, with French assay mark for platinum
With maker's mark and signed Chaumet Paris
Accompanied by report no. 69640 dated 26 August 2013 from the SSEF Swiss Gemmological Institute stating that the sapphire is of Kashmir origin, with no indications of heating
Report no. 13040173 dated 27 April 2013 from the Gübelin GemLab stating that the sapphire is of Kashmir origin, with no indications of heating