RUBY AND DIAMOND RING, JAR
Octagonal step-cut ruby of 13.01 carats, old-cut diamonds, platinum and gold (French marks), ring size 5 ½, unsigned, pink JAR pouch
Gübelin, 2020, report no. 20100128: 13.01 carats, Burma, no heat
SSEF, 2016, report no. 85624: 13.013 carats, Burma, no heat
RUBY AND DIAMOND RING, JAR
Octagonal step-cut ruby of 13.01 carats, old-cut diamonds, platinum and gold (French marks), ring size 5 ½, unsigned, pink JAR pouch
Gübelin, 2020, report no. 20100128: 13.01 carats, Burma, no heat
SSEF, 2016, report no. 85624: 13.013 carats, Burma, no heat