Description
Black opal and platinum stick pin, fine rounded triangle-cut natural black opal cabochon, estimated weight 3.17 ct., intense multi play-of-color, engraved platinum bezel frame, 14 kt. white gold pin shaft, 2-3/4 in., insurance replacement value $7,152, with appraisal. Opal with chip on back edge, possibly a doublet (impossible to determine...