South Sea pearl 'Cascade' necklace, Paspaley, the stainless steel flexible collier with 18ct gold terminals centring a 14 mm white baroque cultured pearl spring-loaded clasp, inner circumference approximately 459 mm, signed Paspaley and marked P for Paspaley. Accompanied by a Paspaley certificate of authenticity numbered 12301, dated 18 July 2005 and invoice.