GIORGIO VISCONTI RING In three rings of white gold partially set with diamonds, centred on an oval emerald set with two brilliant-cut diamonds. Signed. Two white gold rings are included, including a fine wedding band set with small diamonds and a band centred on a square sapphire set with princess diamonds. A diamond, emerald and 18k gold ring, by Giorgio Visconti. We join two diamond, sapphire and 18k gold rings. RC : TDD: 49 , 54 and 55; US: 5, 7 and 7 1/2 (subject to change). Gross weight: 12.7 g (18k - 750).