FANTOM JEWELRY 2.00 Carat Princess Simulated Cubic Zirconia Simulated Aquamarine Cubic Zirconia Cz Stud Earrings. Sterling Silver 925 Tarnish Free & Nickel Free Top Quality Rhodium Finish 925 sterling silver stud earrings 2.00 Carat total weight in cubic zirconia Simulated Cubic Zirconia Blue Simulated Aquamarine color created stones Simulated Cubic Zirconia 6 by 6 stone 1.00 carat each