This 1-1/2 ct. T. W. Diamond bridal set in 14k white gold features a 1/2 ct. Certified radiant-cut diamond center stone engagement ring with a color ranking of i and clarity ranking of i1. The matching wedding band features round diamonds in a 4-prong setting. This ring arrives with a certificate that includes a photo and a description of the diamonds, which guarantees quality and can be used for insurance purposes.