An impressive Emerald and Diamond RingA fine cluster ring containing a large emerald centre stone 9x6mm (est 1. 75 carats) good deep colour, typical natural inclusions which means that there has not been any artificial treatments. Mille grain setting for extra security. Surrounded by twelve 3mm brilliant cut white diamonds, (total estimated at 1. 2 carats) colour H i, clarity Si, scalloped edge settings, in platinum. Head 17x14mm, depth 4mm, weight 6. 8 grams. Flared fluted shoulders, 18