925 Sterling Silver Pendant comes with the chain and the option of a sphere that is intuitively chosen for you.Small: Hold a 2cm sphereMedium: Hold a 2.5cm sphereLarge: Hold a 3cm sphereNecklace chain length: 60cmCustomizations are welcome! Please send me a message for any inquiries, eg. length of the chain, 925 silver instead of sterling silver, want a tumble instead of a sphere ball.