Thank you for viewing. This is a gamelan ball, handcrafted one by one in a workshop in Bali. It makes a cool, refreshing sound when shaken, and is a lucky item said to bring good fortune to those who wear it. It has a delicate design featuring a beautiful blue iridescent rainbow moonstone. The fourth image is an example of use. The chain is not included. It will be delivered in a mini box from Rontal. Materials: Silver, Rainbow Moonstone Diameter: Approximately 18mm *Please refrain from price reductions as shipping is included.