The item is a sterling silver round diamond locket with a 18 inch silver chain. The chain has a lobster claw catch. The locket measures 21 millimeters and weighs 5.5 grams. The front of the locket has a floral design with a diamond set into the metal. The back of the locket is plain and we can engrave it for you at no charge. The inside has two pieces of plastic to help hold the pictures in. We will provide a pendant box.