A pair of grey natural pearl earrings, the baroque pearls mounted on white gold studs, post fittings Accompanied by report number 78171-31 dated 22 August 2018 from GCS, London stating that the grey/black pearls measure 13.3 x 11.7 x 10.5 and 12.9 x 12.5 x 10.3mm and are natural saltwater. Comment: the surface of the pearls have been worked.