Thank you for viewing! First, please take a look at my profile! This is a high-quality jewelry item: a 18k GP gold Kihei chain ring. It's US size 10, which is approximately size 21 in Japan!! The width is about 7mm!! This is a model worn by domestic and international rappers, celebrities, and entertainers, including t-ace and Yellow Bucks. It can be used by both men and women!! It is also listed on other sites, so it may sell out. We will prioritize the buyer who purchases first, including on other sites, so please understand. You can purchase without leaving a comment. We inspect the items during photography, but as they are imported from overseas, there may be minor scratches or dents from the manufacturing process. Please refrain from purchasing if you are sensitive to these details. Please check the images, and if you have any concerns, we will provide close-up photos! ☆★☆★☆★☆★☆★☆★☆★☆★ We have many other items for sale. #BuddhaJewelry We also sell other high-quality jewelry. We offer discounts for purchasing sets. 10% OFF for purchasing 2 items simultaneously!! 15% OFF for purchasing 3 items simultaneously!! Thank you for your consideration. ☆★☆★☆★☆★☆★☆★☆★☆★ If you like bling-bling, sparkling accessories like Miami chains and bracelets, hip-hop, and the jewelry that rappers and artists wear, such as king ice [king ice] and krkc&co avalanche, we have many other items for sale. Please check them out from my profile!! ※The products are original brands and no-brand items.