A stunning Art Deco style ring set to the centre with a 1.20ct emerald cut emerald of mid-green emerald held in a yellow shaped to fit setting. An open diamond halo surround comprising sections of three old cut diamonds (12 diamonds in total) in bead settings to a white channel, the diamonds measuring approx. 1.00mm diameter average. Each section separated by a larger diamond (4 such diamonds in total) each measuring approx. 2.50mm diameter. Total diamond content is 0.50ct and colour and clarity are assessed as I, SI2. An open yellow gallery with pointed shoulders to setting an plain D-shaped, cross-sectioned band. Finger size 6.75 (US/Canada); N1/2 (UK/Australia) with some scope for resizing. No hallmarks, reacts to testing as 18ct gold.