Vintage emerald-cut diamond half eternity ring. Set with ten octagonal emerald-cut diamonds in open back claw settings with a combined approximate weight of 2.50 carats, to a smoothly conforming half eternity ring featuring curing claws, a linear pierced gallery and angular open backholing, leading to integrated shoulders and flowing through to a solid shank, approximately 5mm in width. Tested yellow gold, circa 1960.
