Platinum, emerald and diamond ring, of cluster design centring a claw-set square emerald-cut emerald weighing 4.93 carats, framed by brilliant-cut and baguette diamonds, to shoulders pave-set with diamonds, the small diamonds together weighing approximately 1.67 carats, size M., accompanied by an Agl report numbered CS68751, dated 4 August 2015, stating that the 4.93 carat emerald is natural, of Zambia origin.