bordered by twelve old brilliant cut diamonds, open set in silver and gold, tapering reeded gold shank, accompanied by to laboratory reports giving a Colombian origin opinion for the emerald and that it shows minor clarity enhancement, one from GCS report no. 81313-18 and one from CISGEM, Milan, no. 17846Length of cluster 18mm overall
Width of cluster 12mm overall
Emerald 11x9x6mmWeight: 6g
Antique emerald and diamond three stone ring, c.1900, centred by a principal 2.33ct octagonal step cut Colombian emerald, flanked by cushion cut diamonds, rose cut diamond points between, to an openwork looped scroll gallery and reeded shoulders, mounted in 18ct gold, accompanied by GPL report no. 21811 giving the Colombian origin opinion for the emerald and that the stone shows minor clarity enhancement, the cushion cut diamonds approximately 0.80cts in all