Specifications: Material: Gold-plated, rhodium-finishing ring with Swarovski crystals; adjustable open band Ring Size (without adjusting): 7 3/4 (US/AU), P 1/2 (British), 57 (French) Diameter of ring head: 1" wide X 1" high (25mm X 25mm) Colors (Standard Swarovski Color Names): Light Col Topaz, Smoked Topaz