This is a French-made pendant head only. It's a small, thick circle. The necklace is not included. This appears to be a casual, handmade accessory from France, with a simple bail that's just twisted on. A Japanese-made bail is attached on top of that. Also, the color has changed in some areas due to natural aging. We kindly request that those who appreciate this aged look consider purchasing. Please refrain from purchasing this item if you are concerned about the details. The design is abstract, and it's difficult to tell what shape or what is depicted.