Solid 925 Sterling Silver. Natural Mexican Opal. Natural Tanzanite. White Moissanite. Size 9. NOTICE ➡️ Just a heads-up: if there’s any paperwork attached to this item, you’ll find it mentioned in the listing. If it doesn’t say anything about paperwork, then there’s none! ➡️ When purchasing pre-owned goods, please refer to the photos of the items to check the item's condition, e.g, scratches and dirt, etc. The condition of the actual item for sale is shown in the photos even when there is no detailed damage location description in text inside the listing. Please make sure it Mets your needs before proceeding. Thank you for your understanding. I’m sorry but if you send me lower offer I will ignore it.