Silver Insanity Huge Sparkling Clear CZ IMAN Crystal Bow Cocktail Ring Size 8(Sizes 6, 7, 8, 9, 10) 1mm Round Cubic Zirconias; 21mm Huge Centered Cubic Zirconia 13/16" (21mm) Wide in the Center Ring Tapers to 3/16" at Bottom Ring Stands 1/2" Up off of Finger Weight is About 16.3 Grams