A cultured pearl and diamond 'Stellar Milkyway' necklace, by Paspaley, designed as four rows of pave-set diamond star and moon plaques, with alternating baroque South Sea Keshi pearls, measuring approximately 14.5-10.0 mm, diamonds approximately 1.77 carats total, mounted in 18 carat white gold, with maker's pouch, shortest strand 42.0 cm