“Nigella” Black Spinel diamond antique style cluster.

18ct white gold handcrafted millegrain edged fancy cluster ring set to the centre in four split claws with one approximately 7.0mm in diameter round faceted black natural Spinel is set to the surround in four fleur-de-lys style mounts with four approximately 1.6mm — 1.7mm in diameter and twenty approximately 1.1mm — 1.2mm in diameter round brilliant cut Diamonds separated by four triangular shaped plate mounts at the lower edges each grain set with one approximately 2.0mm in diameter round brilliant cut Diamond, the topplate held on four triangular shaped splayed pillars joined to the underrail to swept up shoulders on a 3.0mm wide low domed half round band. Weight: 8.7grams.