Brand: Tiffany & Co Rank A Size Pt Platinum Comment Tiffany& Co (Material) Pt950 (Size) #11 (Ring Width) Approx. 3.1 mm (0.12 in) (Total Weight) Approx. 5.6 g Introducing Tiffany. Together Milgrain Band Ring. Ring The edges have a milgrain design with a milgrain finish. The antique-like milgrain design is cute. The simple design makes it a fashionable band ring that can be worn layered!This is a great item. So don't miss it.