A four-row cultured pearl necklace with a sapphire and diamond clasp


The clasp set with a circular-cut sapphire, weighing 23.77 carats, within a brilliant and marquise-cut diamond surround, on a four-row cultured pearl necklace, accompanied by an alternative synthetic ruby and diamond cluster clasp, diamonds approximately 4.55 carats total, length of shortest strand 43.5cm, width of sapphire clasp 3.0cm, width of synthetic ruby clasp 2.9cm
|Accompanied by a report from GCS stating that the sapphire is of Sri Lankan origin, with no evidence of heat treatment. Report number 77112-15, dated 17 July 2017.