Necklace Collection :
AN EXQUISITE ANTIQUE PEARL AND DIAMOND NECKLACE The front decorated with a fringe of seventeen drop-shaped graduated pearls, enhanced by an old European and single-cut diamond cap, suspended by an old mine and old European-cut diamond trefoil motif, from a series of similarly-set floret links, to the backchain of diamond quatrefoil and lozenge-shaped links, joined by a navette-shaped pearl and old European-cut diamond clasp, mounted in silver and gold, circa 1900