The Amy Hoops offer the ideal combination of timeless appeal and everyday versatility. Made in Italy and crafted with 18k gold-filled material, these hoops are PVD coated for added tarnish resistance, ensuring they stay looking beautiful over time. Designed to complement any outfit, they are a durable and essential addition to your jewelry collection. 18K Gold Filled Sweatproof & Water resistant PVD coating for tarnish resistance Hypoallergenic Nickle free Thickness: 8mm Diameter: 40mm Made in Italy What is Gold Filled?Gold filled is a high-quality alternative to solid gold, made by bonding a thick layer of 18k gold to a base metal using heat and pressure. This results in a durable, long-lasting finish that is much thicker than gold plating. Our gold-filled pieces are PVD coated for added tarnish resistance, ensuring that your jewelry maintains its beautiful shine for years to come. Gold filled offers the look and feel of solid gold at a more accessible price, making it a perfect choice for both everyday wear and special occasions.