She'll love the large appearance of the oval halo setting with diamonds graduated in reverse around the finger. 3/4 carat total weight, G-H color I1 clarity. Lifetime guarantee. We specialize in engagement rings and fine jewelry. Honestly priced and ethically sourced. OUR PROMISE All of our jewelry is manufactured using the highest quality materials and is inspected prior to shipment. Our lifetime warranty offers free prong tightening, re-polishing, rhodium plating and cleaning services.