567
An Emerald and Diamond Ring
One step-cut emerald, 11.54 caratsDiamonds in the surround and basket, together approximately 1.15 carats18 karat white and yellow gold(11.54-carat Emerald)
<em>Gübelin report, numbered 16091009, dated 9 September 2016, Colombia, with indications of minor clarity enhancement. </em>