Vintage-Style Princess-Shape with Milgrain Edging 2.58 Ct Cubic Zirconia Cz Bridal Engagement Wedding Ring Set (Center Stone is 1.25 Cts) Stunning 3 piece bridal set featuring intricate milgrain edging. Princess-Shape center cubic zirconia is 6mm (1.25 Cts.) flanked by 49 round-shape CZ's for a total of 2.58 carats. Ring measures 12 mm wide at top and tapers to 8 mm. Beautiful Silvertone over brass and anti-tarnished.