Yellow Gold Textured Seam Ring - 16gaI don't know what kind of magic they use to make it, but this texture from Kiwi is among my favorites. It's a beautiful contrast with the high polish and has some sparkle to it, as well. This 16ga solid gold seam ring is half and half, with a high polish wear area and textured lower. Important Stuff: Style: Seam Ring Material(s): Yellow Gold Color(s): Gold, Yellow Wearing Size: 16ga Exterior Diameter: 10. 7mm (") Interior Diameter: 8. 2mm (")