Art Deco diamond cluster ring. Set to centre with three octagonal asscher cut diamonds in open back rubover settings with a combined approximate weight of 0.65 carats, flanked by six rectangular baguette cut diamonds in open back rubover settings with a combined weight of 0.12 carats, further adorned with fourteen round eight cut diamonds in open back millegrain settings with a combined weight of 0.20 carats. The total approximate diamond weight is 0.97 carats, to an ornate geometric design featuring millegrain edging, an intricately pierced openwork gallery and circular open backholing, leading to raised shoulders engraved with a scrolling foliate design and flowing through to a solid D-shape shank. Marked platinum, circa 1930.
