Introducing the Aurora Ring... This stunning piece features a brilliant 5A Zirconia stone that's indistinguishable from a real diamond, set in durable sterling silver 925 with 18k gold vermeil plating. Ideal for those who want the look of a high-end engagement ring without the worry of loss or damage. 18k gold vermeil on sterling silver 925 5A Zirconia for real diamond sparkle Water, sweat, and heat-resistant Tarnish-resistant high-quality plating One year warranty Nickel-free for sensitive skin