Jewellery, Watches, Antiquities and Objects of Vertu

An abstract emerald and diamond brooch, circa 1970s, the openwork centre set with a mixture of triangular, rectangular, and hexagonal-cut emeralds, collet set, within a diamond set radiating border, comprised of brilliant-cut and baguette-cut diamonds, white precious metal mounted, diameter approximately 4.8cm £2,000-£3,000