An eighteen karat gold diamond and emerald necklacedesigned as a swag with a row of round brilliant-cut diamonds suspending a double row to the front, centering an emerald-cut emerald weighing approximately 6.00 carats, surrounded by fancy-cut diamonds; estimated total diamond weight: 20.00 carats, suspending a pear-shaped diamond weighing approximately 0.90 carats.Necklace length: 17 5/8 in.; Pendant Length: 1 1/4 in.provenance:From the collection of a Florida Lady.