NATURAL PEARL AND DIAMOND NECKLACE, CIRCA 1930The two rows of 156 natural pearls, measuring between 4.3mm - 9.0mm and graduating in size towards the centre, on a marquise-cut diamond clasp,diamond approximately 1.40 carats, clasp with French assay mark, length of shortest strand 49.0cm, Cartier pouchFor further information on this lot please visit theProvenance: Apanied by a report from SSEF stating that two pearls are natural, freshwater origin and the remaining pearls are natural, saltwater origin. Report number 124127, dated 17th August 2022.Apanied by a report from The Precious Stone Laboratory London, stating that all 156 pearls were found to be natural. Report number 982097, dated 9th January 2007.