Black ceramic ring with gray tungsten carbide and bezel-set diamond accent offers distinctive unisex styling and durability. Extremely hard and scratch-resistant, this ceramic ring brings a sharp look to any occasion. Metal: Ceramic/tungsten carbide Stones: Diamond accent Ring Style: Bands, Wedding Bands, Engagement Rings Features: Quick Ship Setting: Bezel Stone Cut: Round Metal Color: Black Center Stone Weight: Less Than 1/10 Ct. Rounded Carat Weight: Less Than 1/10 Ct.t.w Band Width: 8mm Care: Wipe Clean Authenticity: Natural Diamond Metal: Ceramic, Stainless Steel Country of Origin: Imported Ring cannot be sized. Metal may be rhodium plated to enhance appearance and reduce tarnishing. Some diamonds may consist of fewer than 17 facets. Quick Ship items ship directly from the manufacturer within 3 to 5 business days. Photos are enlarged to show detail.