Art Deco diamond cluster ring. A central row of five old European cut diamonds in rub over collar settings leading down the finger to an open work panel and shoulders, each shoulder set with three rose cut diamond and three eight-cut diamonds. Total diamond content approx. 2.75ct, assessed as J/K colour and SI1/SI2 clarity. White metal settings and band marked “PLAT” and testing as platinum. Gross item weight 4.1gms. Finger size approx. 5.5 (US/Canada), L (UK/Australia).