Kay Jewelers Diamond Enhancer Ring 1/2 ct tw 14K White Gold- Rings: Add brilliance to your princess-cut diamond solitaire with this stunning 14K white gold Leo Diamond enhancer. A princess-cut and a round diamond sparkle on either side of this fine jewelry ring. The enhancer ring has a total diamond weight of 1/2 carat. Each diamond is independently certified and the unique laser-inscribed Gemscribe® serial number ensures your peace of mind. The diamond solitaire is sold separately.