Size 9 Style #: R6791ST10 Sterling silver, 12mm square-cut smoky quartz Ring face measures 9/16 inches in width ".925" sterling silver quality stamp Reach for this classic cocktail ring day or night. It stands out in your stack with moody undertones, thanks to its smoky quartz top that sits on top of an equally substantial wide silver band. Make it your everyday signature piece. Consider ordering one size up as the wide nature of this ring may cause it to fit snugly. The piece comes with a “.925” sterling silver stamp as a symbol of guaranteed product quality.