Tiffany & Co.. & Co's wide curved band Ring designed by "Elsa Peretti".The diamonds set in the gentle curve are accented, giving off a delicate sparkle. Brand Tiffany & Co.. & Co (Tiffany & Co..&Co.) Wide Curved Band Diamond Ring Materia Platinum Diamond (Stamp PT950) Size No. 7 Maximum width 3 mm (0.12 in) Thickness 2.1 mm (0.08 in) Total Accessories Item details It has been polished and is in good condition. ................................................................... • 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.