Color: Silver Material: Silver ☆ Anna Sui Ring ☆ Size Inner diameter: Approximately 17.3mm Measured flat. *Please note that there may be slight variations due to amateur measurements. ☆ Condition There are no noticeable scratches or stains, and you can still use it comfortably. *Please consider this item as a used item that has been stored at home, and we appreciate your understanding. Also, if you have any concerns about the condition, please be sure to check before purchasing.