A SAPPHIRE AND DIAMOND RING, BY HARRY WINSTON

A SAPPHIRE AND DIAMOND RING, BY HARRY WINSTON
Set with an oval-shaped sapphire, weighing approximately 26.33 carats, to the marquise-shaped diamond two-row surround, mounted in platinum and gold, 5¾ with ring sizer
Signed Winston and with maker's mark of Jacques Timey for Harry Winston
Accompanied by report no. 69891 dated 27 September 2013 from the SSEF Swiss Gemmological Institute stating that the sapphire is of Ceylon origin, with no indications of heating