Three stone old cut diamond ring by Jabel. Set to centre with one round old cut diamond, J colour, SI1 clarity, with an approximate weight of 1.57 carats in an open back claw setting, flanked by two round old cut diamonds, K colour, VS2/SI1 clarity, in open back claw settings with a combined weight of 1.66 carats. The total approximate diamond weight is 3.23 carats, to a graduating three stone design featuring curving claws, a structured openwork gallery and pierced open backholing, leading to smooth shoulders and flowing through to a tapered D-shape shank. Marked platinum and iridium, signed 'Jabel', American, circa 1920, accompanied by Gemmological Certification Services reports #5775-1673, #5775-1675 and #5775-1674.
