Thank you for viewing! ☆☆Please Note☆☆ Please be sure to carefully read the description. Ring only, marked 18k. Please be aware of purchasing with excessive expectations. No other markings found. Stone appraisal: Not performed. Metal part appraisal: Not performed. Tester measurement: Not performed. Specific gravity measurement: Not performed. Please be careful not to make purchases by mistake. I do not know the details, so I cannot answer questions. Please check the size, etc., in the photos. The case has dirt and damage. Shipping will be in simple packaging. Compact delivery. ☆☆Please Note☆☆ To prevent switching, if there are any returns, before returning, on the buyer's product description page, photos of the product's condition, before packaging, after packaging, the same number of photos as this product description, will be limited to those who create a confirmation page on the buyer's product description page. And, for returns, the buyer is responsible for paying for return shipping to the sender. Only those who understand and agree to the above-mentioned items please purchase. Thank you for viewing!