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Geoff Rowlandson, a cultured pearl brooch
Geoff Rowlandson, a cultured pearl and diamond brooch, 'Only a Bird', set with a baroque cultured pearl in the shape of a bird on a branch, within a gold bird cage pavé-set with brilliant-cut diamonds, height 4.7cm, inscribed 'Only a Bird', signed Geoff Rowlandson, British hallmarks for 18ct gold, fitted case