An enamel and diamond skull ring

An enamel and diamond skull ring, the centre a skull and cross bones set in patchy white and yellow enamel with diamond-set eyes, shoulders set with a silver ball to silver split shoulders and twisted designed shank, estimated total diamond weight 0.3cts, made by Gaetano Chiavetta, bearing the Bentley and Skinner sponsor mark, hallmarked 925 London 2016, gross weight 8.8grams.

No. 29534V