390
Emerald and diamond ring
Set with an octagonal step-cut emerald weighing 5.12 carats, highlighted with circular-cut diamonds, size 58, partial maker's mark and French assay mark for platinum.
Accompanied by SSEF report no. 131424, stating that the emerald is of Colombian origin, with no indications of clarity modification.
Estimate
CHF32,000 - 40,000
€33,000-41,200
$35,000-45,000