Material: K18WG (stamped) Natural Paraiba Tourmaline: 21ct (stamped) Weight: Approximately 25g Size: Approximately size 14 Product Condition The actual item is definitely more beautiful than in the photos. As expected, if this size were natural, it would be a national treasure and worth billions of yen. *Enhancement applied *Size adjustment is available up to ±5 sizes for a flat fee of 5,000 yen (will take a few days) Photos were taken indoors with natural light on a smartphone, so they are unclear, and there may be some measurement errors. The item will be carefully packaged in a new case with cushioning material and shipped promptly. Feel free to comment.