TwoBirch Sterling Silver Delicate Curved Wedding Ring with Cubic Zirconia (0.25 ct. tw.) Search TB-CR-0051 on Amazon.com search bar above to see this ring enhancer with all of its variations. All TwoBirch ring guards and ring wraps are available in platinum, gold , silver, diamond moissanite and cz. Item in image is smaller than it appears. It is enlarged to show details. To ensure a perfect fitting curved ring please see the TwoBirch Molding Kit, TB-KT-0001. Mold kit will ensure your curved wedding ring will fit flawlessly. See below for standard solitaires that can fit with this curved ring enhancer 100% Satisfaction Guaranteed. 30 Day, No questions asked return policy.