521236 Size: 6 Features: -Metal: Platinum over silver.-Style: Bridal set.-Stone: White Cubic Zirconia.-3.47 carats.-Note: All carat weights are approximate and may vary slightly from those listed. Color/Finish: -Finish: Bright. Dimensions: -Overall dimensions: 5 mm W x 12 mm D.-Weight: 0.5 lb. Warranty: -90 Days warranty.