A beautiful, clean design that defines the classic pendant. The silver-plated snap socket includes a Light Siam/Black Diamond snap, the official schools colors of such teams as Ohio State University and many more. The pendant measures approximately 20mm in diameter, not including the bail, and the snap also measures 20mm in diameter. Interchange with any other snap in our line to instantly transform the look of your pendant. Chain not included. Manufacturer direct from a trusted supplier.