Emerald-cut diamond solitaire ring. Set with an octagonal emerald-cut diamond, E colour, VS1 clarity with a weight of 1.05 carats in an open back claw setting, to an elegant solitaire design featuring curving claws, a linear pierced gallery and rectangular open backholing, leading to inwardly tapering shoulders and flowing through to a solid D-shape shank. Marked platinum, circa 1950, accompanied by Gemological Institute of America (GIA) report #12145571.
