18ct gold and diamond 'Stellar' enhancer and 'Cascade' necklace, Paspaley, circa 2006, modelled as a twisted wire work chain centring a spring-loaded enhancer designed as an articulated line of 3 five-pointed star motifs, pave-set with brilliant-cut diamonds together stated to weigh 3.06 carats, circumference approximately 440 mm, signed Paspaley. (2) Provenance: the Estate of the late Patti David, Sydney, accompanied by a Paspaley certificate, facsimile receipt (2) and pouch.