Unused Purchased at Tiffany Ginza. Tiffany & Co. platinum diamond ring. - Brand: Tiffany & Co. - Design: Diamond ring - Material: Platinum - 0.4 carat - Size 8 (Japanese size) Purchase price was approximately 800,000 yen. No receipt. There are yellow stains in places on the certificate. Private engraving present. The engraving can be removed at a Tiffany store. The size can also be adjusted at a Tiffany store. All accessories in the photos are included, as well as the original paper bag, but there are wrinkles and signs of deterioration. To prevent switching, returns are not accepted. Please consider this if you understand. Thank you for viewing.