Tiffany & Co, 18ct gold and pearl 'Fireworks' brooch, circa 1994. Centring a collet-set mabe pearl of white hues measuring approximately 13.50 mm, within an open geometric surround, signed Tiffany & Co, 1994, length 50 mm, width 45 mm, gross weight approximately 25.6 grams.. Accompanied by a Tiffany & Co box.