This is a lovely, small bow pendant, with rose cut diamonds. The diamonds are closed backed and set in silver. The back of this perfect little piece is marked with what looks like maker's initials, and a French silver mark? The piece is circa 1800-1820. The chain, which I am sure is modern, is a little over 16 inches long. The chain and pendant weigh 6.12 grams, and the pendant itself measures 1 inch and 3/4 long, including bale. What a beauty!