AN 18CT GOLD, SAPPHIRE AND DIAMOND THREE STONE RING AND THREE FURTHER GOLD AND GEM SET RINGS (4)

The 18ct gold, sapphire and diamond three stone ring, Birmingham 1966, ring size M, a gold and platinum, diamond set three stone ring, in a twistover design, ring size L, combined gross weight 3.9 gms, a 9ct gold, opal and garnet set three stone ring, ring size K and a half and a 9ct gold, sapphire and colourless gem set marquise shaped cluster ring, London 1967, ring size L and a half, combined gross weight of the last two rings 4.6 gms