Tiffany & Co. RG Size 11 (RG likely stands for "Ring")
Here's the translation:* **Brand:** Tiffany & Co.* **Material:** RG (Rose Gold)* **Design:** Simple ring* **Size:** Size 11 (Japanese size)TiffanyTiffanyBand Ring3 Diamonds18K RG (Rose Gold)Only worn when purchased, in beautiful condition.Original retail price was around 160,000 to 170,000 yen (including tax).Comes with box, ring case, and paper bag.