Carffany Princess-Cut Cubic Zirconia Ring Set White Gold Jewelry for Women Engagement Wedding AAA cubic zirconia,925 sterling silver white gold plated. Largest stone measurement:0.314"x0.314"/ weight:7Grams. This ring set is an engagement-style ring with a princess-cut cubic zirconia center and a wedding-style band with princess-cut cubic zirconia, adorned with sparkling little crystals. Wear two rings together for an on-trend stacked look. perfect engagement or wedding ring for your girlfriend or a splendid gift for your love.