Crafted of polished platinum, Cathy Waterman's delicate band showcases petite white diamonds in alternating round and marquise-shaped frames. Bordered with fine milgrain work. 0.14 ct round white diamonds. Polished platinum. 2mm band width (approximately). For information about additional ring sizes, please contact our customer service representatives via email at webservices@barneys.com or by phone at 888.222.7639.