Jewellery, Watches and Objects of Vertu

A moonstone, diamond, opal doublet and baroque pearl brooch, the central oval opal doublet millegrain collet set between a pair of scrolled motifs of cabochon moonstones and rose-cut diamonds, beneath a flowerhead cluster of cabochon moonstones, with three baroque cultured pearl drops below, adapted, length 7.5cm. £500-700