Emerald and diamond ring

Collet-set with a step-cut emerald, within an openwork surround millegrain-set with single- and old mine-cut diamonds.

• Size 62½
• French import assay mark for platinum
• Accompanied by SSEF report no. 144769, dated 5 March 2025, stating that the emerald is of Colombian origin, with a minor amount of oil in fissures.
• Gross weight 11.22 grams