PalmBeach Jewelry 3.2 TCW Round Cubic Zirconia Platinum over .925 Sterling Silver Wedding Band Set Top Rated Seller - Trusted Since 1952 - 90 Day Guarantee - Easy Returns - Free PalmBeach Jewelry Gift Box Platinum Over Sterling Silver - Quality Stamp (.925) - 2.00 carat 8mm Round shaped center stone Cubic Zirconia is the premier diamond simulant; CZ is both affordable and brilliantly flawless. Ring Style: Bridal Set - Theme: Impressive Imposters, Modern Brides Chic two-piece wedding set features a round and princess-cut cubic zirconia design coveted by today's savvy brides, offering 3.20 carats T.W. set in superb platinum over sterling silver. Sizes 6-10. (All carat weights are approximate and may vary slightly from those listed.)