A very beautiful vintage ring ✨️ Is it opal? I have no idea what the material is, but the color appears to shift depending on the angle, which is lovely. As this is a used item, there may be stains, scratches, discoloration, and chips. Please refrain from purchasing if you are looking for a perfect item. No claims and no returns, please. Size: Approximately size 14 (Japan) Markings: None ※ If you purchase two or more items, we will discount 200 yen per item. (Example: If the first item is 1000 yen and the second item is 2000 yen, the total will be 3000 - 200 - 200 = 2600 yen). We will not offer any further discounts. ⚠️ Please ask any questions before purchasing. I don't know much, so I don't know anything about the stone or material. ⚠️ ※ Please refrain from purchasing if you are looking for a perfect item. ※ We will block users if we find communication difficult. ※ We do not accept returns, refunds, or exchanges for any reason to prevent swapping. If it's different from your image, feel free to relist it.