18ct white gold, South Sea pearl and diamond necklace, Schoeffel, designed as a line of fourteen cultured pearls of various hue measuring between 13 to 15 mm, alternating between interlocking links decorated with brilliant-cut diamonds, to a concealed clasp, the diamonds together weighing approximately 15.30 carats, inner circumference approximately 400 mm, signed Schoeffel. Please note that the pearls have not been tested for natural colour origin.