Jennifer Meyer's delicate thin ring is crafted of polished 18k gold bezel-set with a round sapphire. Round sapphire. Polished 18k gold. 1mm band width, 3mm face width (approximately). Made in U.S. 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. Jennifer Meyer Women's Sapphire Bezel Ring - Blue A great designer gift. Shop Jennifer Meyer at Barneys New York.