A single-row natural pearl necklace, the pearls measure 3 - 10mm approximately and suspend a natural pearl pendant with a diamond-set cap, the circular cluster clasp set with old circular-cut diamonds and an untested pearl, 56cm long Accompanied by report number 79228-12 dated 28 August 2019 from GCS, London stating that the 85 cream pearls measure 3.0 - 10.0mm approximately and are natural saltwater, with the exception of one pearl which presents characteristics consistent with pearls formed in a freshwater environment, its origin (natural or cultured) has not been determined.