ART DECO SAPPHIRE AND DIAMOND RING
Octagonal-cut sapphire of 5.09 carats, baguette and circular-cut diamonds, platinum, 1920s, ring size 6
SSEF, 2020, report no. 114653: 5.092 carats, Kashmir, no heat
Gübelin, 2019, report no. 19100053: 5.09 carats, Kashmir, no heat
ART DECO SAPPHIRE AND DIAMOND RING
Octagonal-cut sapphire of 5.09 carats, baguette and circular-cut diamonds, platinum, 1920s, ring size 6
SSEF, 2020, report no. 114653: 5.092 carats, Kashmir, no heat
Gübelin, 2019, report no. 19100053: 5.09 carats, Kashmir, no heat