Specifications: Material: Gold Tone, rhodium-plated ring with Swarovski crystals; adjustable open band Ring Size (without adjusting): 7 1/2 (US/AU), P (British), 56 1/2 (French) Diameter of ring head: 1" wide X 1 1/4" high (25mm X 30mm) Colors (Standard Swarovski Color Names): Light Olivine, Jonquil