PalmBeach Jewelry 1.79 TCW Round CZ 18k Yellow Gold-Plated Bridal Engagement Ring Wedding Band Set Top Rated Seller - Trusted Since 1952 - 90 Day Guarantee - Easy Returns - Free PalmBeach Jewelry Gift Box 1.25 carat 6.5mm 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, Halo With 1.79 carats T.W. of mega-watt sparkle, this round cubic zirconia circle wedding ring set is a high fashion knock-out with its round channel-set cubic zirconia accents. Brilliant and believable! 18k gold-plated. Sizes 5-10. (All carat weights are approximate and may vary slightly from those listed.)