Brass Ring Components, for Jewelry Making, Lead Free and Cadmium Free, Platinum Color. Size: about 5.5mm wide, 15mm inner diameter. It can be mounted with stone cabochons, rhinestone cabochons or other beautiful cabochons to a beautiful ring. All of them fit snugly on the finger. Wear individually or stack several together. The stylish design and beautiful appearance may be your good choice. Buy this and Get 37% OFF 500 pcs Platinum Color Brass Ring Components for $12.83 @PandaHall