A cultured pearl, diamond and ruby necklace, the open articulated scrollwork centrepiece accented with cultured pearls and old brilliant-cut diamonds, suspending a fringe of similarly set drops and a central heart-shaped mother o’ pearl and blister pearl pendant inset with collet set old brilliant-cut diamonds, to a graduated cultured pearl necklace with a brilliant-cut diamond and round-cut ruby set clasp, necklace length 34.5cm. £800-1000