PalmBeach Jewelry Men's 1.50 TCW Channel-Set CZ 18k Gold over .925 Sterling Silver 3-Stone Ring FREE SHIPPING on orders of $30.00 or more - Top Rated Seller - Trusted Since 1952 - 90 Day Guarantee - Easy Returns - Free PalmBeach Jewelry Gift Box 14k Yellow Gold Over Sterling Silver - Quality Stamp (.925) Cubic Zirconia is the premier diamond simulant; CZ is both affordable and brilliantly flawless. Ring Style: Classic - Theme: Modern Man, Nuggets and Bling Created for the fashion-conscience man, this channel-set triple cubic zirconia ring has just the right amount of bling for a dapper look that's not over the top. 1.50 carats T.W. Set in a contemporary, sleek two-tone silhouette. 18k gold over sterling silver. Sizes 9-13. (All carat weights are approximate and may vary slightly from those listed.)