Instant purchase is OK. Please send a message after purchase. Purchased in April 2021. Worn only on holidays for about 3 months after purchase. After that, it was stored in a case. Please note that this is not a new, unused item. Natural Diamond Pt950 0.50ct Size: 13 As this is a casual inspection, there may be oversights. Please refrain from purchasing if you are nervous. Due to the high value of the item, returns and refunds are not accepted to prevent switching. Please be sure to ask any questions before purchasing. Please make your purchase after you are fully satisfied. Please refrain from asking questions after purchase. Thank you very much.