Solitaire diamond engagement ring with diamond set shoulders. Set with a cushion shape old cut diamond to centre in an open back corner claw setting with a weight of 1.05 carats, flanked by two rectangular baguette cut diamonds in open back rubover millegrain settings with a combined weight of 0.20 carats. The total approximate diamond weight is 1.25 carats, to an intricate pierced collet with fluted claws and open backholing, flanked by gently sloping shaped shoulders and tapering down to a solid D-shape shank. Marked platinum and iridium, American, circa 1925.
