An amethyst and rose cut diamond ring, mounted with the cushion shaped amethyst within a pierced curved rectangular border, mounted with rose cut diamonds at intervals, ring size approx S, a gold and black onyx oval ring with an initial 'D' motif, ring size approx U1/2, and a diamond and two-colour cultured pearl ring, mounted with a central circular cut diamond between a black and a white cultured pearl, ring size approx R1/2.