A GOLD AND AMETHYST SINGLE STONE RING AND TWO FURTHER RINGS (3)

The 9ct gold ring, claw set with an oval cut amethyst, London 1967, ring size K and a half, a gold and cultured pearl cluster ring, indistinct mark, ring size P and two colour a gold and silver diamond set half eternity ring, detailed D 9 CT JLd, ring size M