This sterling silver pendant has a natural stone center. It is very interesting and beautifully figured. The pendant is very well made. The surround is an oval with a ridge along the center and a deep bezel to hold the stone. The chain is marked Italy 925 and measures 20" long. The pendant is 1 7/8" including the bale and 1" wide. It is marked 925. Necklace weighs about 22 grams and is in excellent condition.