Fine Jewellery - Day Two - 10th July 2025
Lot 424
An opal and diamond brooch
Estimate £3,500 - £4,000
Inc. Buyers Premium
Description
An opal and diamond brooch, set with three graduated oval opal cabochons within a geometric openwork frame millegrain-set with old circular-cut and single-cut diamonds, mounted in platinum, width 7.2cm, case