An 18k rose gold diamond and onyx necklace by Cartier from the Amulette de Cartier collection. The necklace comprises of a circular talisman with onyx and a single round brilliant cut diamond set to the centre in a rub over setting, with a weight of 0.02ct, G colour and VS clarity. The necklace features an adjustable chain from 15-16 inches, complete with a lobster clasp. The necklace has a gross weight of 3.00 grams.

The necklace comes complete with a Cartier pouch, Cartier sales invoice and Cartier papers dated December 2016.