Jewellery, Watches and Objects of Vertu

A Sri Lankan sapphire and diamond brooch, of open geometric form, the Art Deco frame set throughout with brilliant and single-cut diamonds, later mounted with five octagonal-cut Sri Lankan sapphires, the mount numbered ‘7191’, stamped ‘PT. 18ct’, total diamond weight 1.2 carats, length 41mm. £1,500-£2,000

According to a verbal report from GCS the sapphires are of Sri Lankan origin with no indications of heating. Verbal report number 5783-1571.