Home » FAQ » What materials do you use? What materials do you use? December 4, 2017 eardivine Off Our earrings are made from 14k gold filled and sterling silver 925 wire, all of which is 100% nickel free and hypoallergenic. Swarovski crystal, real stones and cubic zirconia are used as well. Previous: How do I clean them? About The Author eardivine