Tiffany Ring Silver Wide Ring This is a wide, voluminous ring. Size: Approximately size 9 (inner diameter approx. 15.7mm) Sterling silver 925 Beautiful condition, comes with a Tiffany Blue storage bag (drawstring pouch). (If you don't need the storage bag, I will discount 1000 yen) This ring has been cleaned with alcohol and coated with silver keep coating. Free shipping. Please ask if you have any questions.