This is a Tiffany curved band ring. Size: Size 9 Ring width: Approximately 2.0mm Engraving: TIFFANY&Co., 750, ©PERETTI, SPAIN Retail price: ¥308,000 Weight: Approximately 2.6g Accessories: Outer box, case (with scratches) This ring was designed by Elsa Peretti, a Tiffany & Co. exclusive designer. The diamonds are colorless and transparent, with excellent brilliance. The ring is not hollowed out on the back, so it feels smooth on the finger. There are no personal engravings such as initials or dates. There are fine scratches on the metal parts. This item was purchased from an authorized retailer in Japan, so it is guaranteed to be authentic. The case shown in image 10 will be included. Size: Size 9 Material: Rose Gold