18K Gold Plated Gold 10mm Love Knot Stud Earrings comes with a lifetime warranty this twisted love knot earring will let you dazzle at your next party that you are attending. Barzel's Gold plated earrings are the best gold plated studs you can buy for your money. The way these earrings are plated is by being dipped in real 18K gold and allowing a layer of hot gold get melted on the earring. It looks and feels like the real thing and will never tarnish or change colors. If it does We Offer a LIfetime No-Questions-Asked Money-Back Guarantee to ensure your 100% satisfaction. Made in Brazil.