Overview A fantastic quality and condition example of 1920's-30's style. The central 'gemmy' emerald of exceptional pleasing colour and clarity is square cut and mounted in a mille-grain setting. Surrounded by twenty old-cut diamonds, also in mille-grain setting, to give a neat, square border cluster, typical of the period. A very fine piece of Art Deco jewellery featuring a particularly nice emerald. Fantastic value.