14K Gold Filled Multi Hoop Leverback Earrings These Sparkle wire multi hoop design earrings are stylish, super light, and comfortable. Handmade of 14/20 Gold filled 16 gauge sparkle wire, shaped and polished to a bright gold finish. The Leverbacks are 14/20 gold filled. Polishing cloth included. Shipped in gift box. Gold filled "14/20" refers to the industry shorthand describing the resulting material. The first number is the karat purity of the gold used; the second number is the amount, by weight, of gold to the substrate material. "14/20" gold-filled material is made with 14-karat gold and the gold represents 1/20th (or 5%) of the total weight of the material.