Emerald and diamond ring, of geometric design, centring a collet-set cushion-shaped Colombian emerald weighing approximately 3.04 carats, flanked by a line of baguette diamonds between a surround and edge pave-set with brilliant-cut diamonds, the diamonds together weighing approximately 2.50 carats, mounted in platinum and 18ct gold, size K1/2. Accompanied by an Agl report numbered 1115699, dated 1 July 2021, stating that the emerald is natural, with minor oil, of Colombia origin.