PalmBeach Jewelry 3.05 TCW Marquise-Cut Cubic Zirconia Silvertone Wedding Band Set Top Rated Seller - Trusted Since 1952 - 90 Day Guarantee - Easy Returns - Free PalmBeach Jewelry Gift Box 2.00 carat 12x6mm Marquise shaped center stone Cubic Zirconia is the premier diamond simulant; CZ is both affordable and brilliantly flawless. Ring Style: Bridal Set - Theme: Bridal Party Gifts Exquisite marquise-cut and round cubic zirconia wedding ring set offers 3.05 carats T.W. of extravagant glitter! A ring you'll always wear. Silvertone. Sizes 6-10. (All carat weights are approximate and may vary slightly from those listed.)