the two octagonal step-cut emeralds are set with three graduated round old cut diamonds, in platinum, 4.7 grams. Size R A verbal report from GCS, London (5786-2605) states that the emeralds have minor to moderate amount of oil in fissures. Origin: Colombia Accompanied by report number 30310369 from IGR (International Gemological Reports), London, stating that the emeralds weigh approximately 0.72 carats in total, the centre diamond weighs approximately 0.82 carats and the two side diamonds weigh approximately 0.81 carats in total. All are natural stones. Condition: Slight rubbing to the table facets of the emeralds, wear to the shank. Category: Jewellery & Gemstones/Rings Estimate: 1500-2000 GBP