Check the listing for details. 100 Set Rhinestone Rivets Studs 11mm Crystal Rivets Sun Flower Studs Black. Condition: New. Listed at 20.82 USD. The rivet head is made of metal. Crystal Rivets are crafted with good materials, our crystal rivets are not easy to rust, not easy to fade, and have a long service life.Each diamond rivet head is set with a glass diamond, emitting a charming sparkle to add charming charm to your decorations, use our diamond rivet decorations, let your DIY projects add charming luster, and give the work elegant and refined style.Whether you are working in leather goods, jewelry, clothing, handbags, bags, belts, shoes, or other creative work, with plenty of supplies for you to explore your creativity, our quality crystal rivets are an essential part of your kit.Before installing the diamond rivet, create a small hole in the fabric where you want it to go. Insert the rivet through this hole and attach the rivet cap on the opposite side.