Miansai's Fusion ring is crafted of rose gold layered over oxidized sterling silver. Designed with a square band and polished finish, this clean-lined style references the American brand's minimalist aesthetic. Polished 14k rose gold. Polished, oxidized sterling silver. 4mm 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. Miansai Men's Fusion Ring - Rose Size 9 A great designer gift. Shop Miansai at Barneys New York.