Cultured pearl and diamond necklace/bracelet combination, Van Cleef & Arpels, New York, circa 1975

Composed of scalloped oval links set with round diamonds, decorated at intervals with 12 cultured pearls measuring approximately 13.4 to 11.7 mm., within diamond borders, the whole set with 571 round diamonds weighing approximately 58.50 carats, mounted in 18 karat gold, total length 24½ inches, one segment detaches to form a bracelet, signed Van Cleef & Arpels, numbered NY 46129.