Item details Commercial Model #No. 296242 Brand name: Tiffany & Coiffany & Co.. & Co. Item name: Tiffany & Coiffany & Co.. & Co Ring Knot 69526500 Diamond Total 0.05ct 18K Pink Gold No. 10 Material 18KPink Gold (Stamp 750) Stone used Diamond total 0.05ct Size No. 10 (10 JP / US 5.5) Size: some errors. Accessories Box The items listed in the Accessories column and shown in the photos are all of the accessories Also, since the accessories are used, some scratches and dirt. • Ring size listed will usually be international sizing, not US, unless otherwise stated. You accept this description upon purchase. Please use the Ring Size Chart.