A diamond and spinel pendant necklace, the openwork surmount set with a cushion cut purple spinel of known weight 3.68 carats and four round brilliant cut diamonds, supporting a further diamond section and a pear-shaped lavender spinel, known weight 2.82 carats, on a trace-link chain. Total diamond weight 0.63 carat. 18ct white gold. Length of chain 48 cm. Length of drop 5 cm.