Aurora Infinity Simulated Cubic Zirconia Solitaire Engagement Ring: Aurora 6mm 1 Carat Solitaire Hearts and Arrows Cut with Tons of sparkle and brilliance. Infinity Twisted Band. Setting is 4 Prong. Engagement Bridal Ring 2.5mm width. Aurora is made of the finest AAAA Quality Simulated Cubic Zirconia. With the most sought after cut of Hearts and Arrows for maximum brilliance. We chose this Stone to represent a Colorless D color Diamond. With a VVS1 Clarity. Actually has more sparkle than a real diamond. No one would ever know it is not a real diamond. It is made of Solid.925 Sterling Silver with a Platinum Plating so it will never tarnish and will have the look of Real White Gold. So if you are looking for that perfect Engagement Ring you have found it. This ring was made especially for our Ginger Lyne Collection. We have all our Sterling Line made to our specifications so we can always assure you premium workmanship and can Guarantee it is authentic as described.