Royston Ribbon Turquoise Statement Ring

Beautifully cut Royston Ribbon Turquoise on three bands of 1/2 round sterling silver. The band has been textured with a  subtle mottled pattern. Bezel surrounding the stone is 2 layers of uniquely patterned sterling silver. Statement sized stone measures 0.9" x 0.4".  Setting measures 1.3" x0.5"  Band is 0.4 at the widest and 0.3" at the bottom. Size 9.25.