A diamond necklace, ring, and earring suite, retailed by Collingwood
The necklace designed as a series of continuous brilliant-cut diamonds with step-cut diamond highlights, leading to a geometric tassel drop, similarly-set throughout, the ring and earrings en suite, diamonds approximately 25.20 carats total, necklace with French assay and maker's mark, necklace and ring signed Collingwood, lengths: necklace 39.5cm, earrings 2.4cm, ring size O (3)