Amberta 925 Sterling Silver 4 mm Double Oval Curb Nonna Chain Necklace 18" 20" 22" 24" in Premium Quality Jewelry - Amberta Jewelry is designed to last a lifetime. Made of fine 925 sterling silver. Sturdy, durable spring clasp. Tight closure to reduce the chance of catching on fabrics or hair. Made in Europe  Amberta products are crafted in Europe using most advanced production methods. Stamped .925 for authenticity and quality assurance checked. Hypoallergenic - This fashionable Amberta sterling silver chain is nickel free and hypoallergenic, so you dont have to worry about skin irritation and rashes. Delicate Design - Very lightweight and comforatble to wear. Chain Width: 4 mm. Metal Weight: 9.46 g. Chain Length: 24inch/60cm. Jewelry Care Guide - Comes with a free guide on how to keep, store and clean your silver jewelry.