Material: Platinum Accessories: None This is a vintage ring that has been stored for a long time. It has a PM hallmark, indicating it's a platinum product, but the purity of the platinum is not specified. This is typical for valuable, old vintage items. The stone appears to be a fire opal, but I am an amateur and do not have a certificate of authenticity, so please assume it is fire opal-style. Please assess the stone based on the images. Images 8-10 show the stone illuminated with a small black light. The stone is very large, but there are no visible inclusions. It sparkles beautifully, but the appearance changes completely depending on the angle and light, making it difficult to photograph. The color may appear different from the actual item depending on your screen. Please understand. As this is a long-term storage item, there may be scratches, scuffs, and stains associated with storage. Please refrain from purchasing if you are sensitive to these issues or are looking for a perfect item. ※ The price is determined considering the condition of the item. Please do not purchase it under the misconception that it is perfect. I have received negative feedback because the item was different from the buyer's expectations, despite the condition being clearly stated. It's unfortunate, as most people read the description carefully and ask questions beforehand if they are unsure. Shipping costs will be discounted if you purchase other accessories together. Please let me know in the comment section. ^ ^