18ct bi-colour gold, emerald and diamond ring of cluster design centring a claw-set emerald-cut emerald weighing 6.89 carats framed by a border of grain-set brilliant-cut diamonds to similarly set shoulders, the diamonds together weighing approximately 0.90 carat, size M. Accompanied by a GSL report numbered AA67194/1, dated 12 December 2022, stating that the 6.89 carat emerald is natural, of Colombian origin, with evidence of moderate levels of additive.