Lot Essay
US$15,000-20,000
Details
A BLACK OPAL AND DIAMOND CLUSTER RING
Set with a high-domed black opal cabochon weighing 8.02 carats, in a marquise-cut diamond two-tiered surround, mounted in platinum
Set with a high-domed black opal cabochon weighing 8.02 carats, in a marquise-cut diamond two-tiered surround, mounted in platinum