Emerald, diamond and pink diamond ring, of cluster design centring on an octagonal step-cut emerald weighing 8.26 carats claw-set between a pair of brilliant-cut pink diamonds within a marquise and brilliant-cut diamond surround above a similarly set gallery and shoulders, the small diamonds together weighing approximately 2.68 carats, mounted in platinum and 18ct gold, size L. Accompanied by a GIA report numbered 6157299210, dated 27 March 2013, stating that the 8.26 carat emerald is transparent green and of Colombian origin