Izaro earrings are made of anodized aluminum and brass with the stud and clasp in sterling silver. With geometric shapes and a minimalist cut. The anodized protects aluminum from oxidations and gives it a unique color. Izaro earrings are handmade in our workshop in Bilbao and you can choose them with 24-karat gold plating and three microns thick or in natural brass without plating. The stud and snap closure are sterling silver. The stud and snap closure are sterling silver.