A Tara style penanular brooch in silver gilt, marked for Waterhouse, Dublin, circa 1890.
Sapphire and diamond bow brooch, signed Boucheron, circa 1950.
Miniature portrait within a border of amethysts and diamonds, originally a ring, later conversion to a brooch fitting, circa 1850.
Dragon fly lady brooch/pendant – one of the most iconic images of Art Nouveau jewellery.
Victorian Opal and diamond flower brooch in gold.