NO RESERVE SAPPHIRE AND DIAMOND RING

NO RESERVE SAPPHIRE AND DIAMOND RING
Octagonal step-cut sapphire of 16.89 carats, triangular-shaped diamonds, platinum

Gübelin, 2022, report no. 22092927: 16.89 carats, Sri Lanka, no indications of heating, with Information Sheet on Unheated Sapphires

Size/Dimensions: US ring size 6
Gross Weight: 10.6 grams