A cultured pearl, hematite, onyx and diamond necklace, and a pair of cultured pearl, hematite and diamond earrings

A cultured pearl, hematite, onyx and diamond necklace, and a pair of cultured pearl, hematite and diamond earrings
The triple-strand of uniform 3.5mm cultured pearls interspersed at intervals with scrolling brilliant and single-cut diamond links and hematite beads, the front plaque suspending a detachable onyx cabochon drop, the earrings of similar design, diamonds approx. 1.80cts total, Swedish assay mark, lengths: necklace 39.3cm, pendant 2.8cm, earrings 2.0cm (2)