18ct white gold, emerald and diamond ring, centring an end collet-set cushion-cut emerald framed by pave-set diamonds to a similarly set gallery and split shoulders, the emerald and diamonds together weighing approximately 5.07 and 1.28 carats respectively, size O12, accompanied by a gem studies laboratory report numbered AA68730/3, dated 29 January 2024, stating that the 5.07 carat emerald is natural, with moderate levels of oil treatment, of Zambian origin.