Art Deco sapphire, emerald and diamond barrel ring. Set to center with four rectangular baguette cut natural emeralds with no colour enhancement in open back rubover channel settings with a combined approximate weight of 0.50 carats, further set with four rectangular baguette cut natural unenhanced sapphires in open back rubover channel settings with a combined approximate weight of 0.50 carats, further enhanced with twenty six round eight cut diamonds in open back grain settings with a combined approximate weight of 0.50 carats, to a bombé shaped central feature, polished edges and open backholing, flanked by foliate design openwork shoulders which lead on to ridged detail and a D-shape shank. Tested platinum, maker's mark W & H Ltd, circa 1930.
