Fancy intense yellow diamond cluster ring. Set to centre with a cushion shape old mine natural fancy intense yellow diamond, IF clarity, with a weight of 1.24 carats, in an open back part rubover setting, adorned by four rectangular baguette cut diamonds in open back rubover settings with a combined approximate weight of 0.40 carats and further set with four tapered baguette cut diamonds in open back rubover settings with a combined weight of 0.85 carats. The total approximate diamond weight is 2.49 carats, to an impressive cluster design featuring polished edges, an ornately pierced gallery with geometric detailing, and fancy shape open backholing, the raised shoulders flowing through to a solid D-shape shank. Tested platinum and white gold, circa 1925, accompanied by Gemological Institute of America (GIA) report #2225444314.
