Antique platinum diamond necklace
Antique platinum necklace with 1.55cts in diamonds. The diamonds are all old cuts, VS2-SI1 in clarity, F-G in color. All are bright and well matched. The central part of the necklace is converted from a bar pin, it measures 2 3/4" x 1/2". The necklace measures 20" long. It lays really nicely and is a real show stopper! Circa 1920.