A single row graduated natural pearl necklace, on knotted silk to a small cluster clasp set with old brilliant-cut diamonds, mounted in gold and silver, accompanied by a GCS pearl report, necklace length 42cm. £600-£800

The Gemmological Certification Services pearl report, ref: 79198-25, dated 20.02.2019, confirms that the necklace comprises 94 natural saltwater pearls, of cream colour and very good lustre, with three cultured pearls at positions 1, 2 and 3 next to the clasp.