GOLD BROOCH, CULTURED PEARLS, TAHITIAN CULTURED PEARLS, COLOURLESS AND BLACK DIAMONDS approx. 10.79 mm and 12.37 mm cultured pearls, approx. 11.98 mm Tahitian pearls, baguette-cut, taples and brilliant-cut diamonds Weight approx. 25.0 g, dimensions approx. 7.6 x 3.7 cm A GOLD, CULTURED PEARL, TAHITIAN CULTURED PEARL, NEAR COLORLESS AND BLACK DIAMOND BROOCH