Limited edition of pre-Columbian earrings handcrafted by local artisans in Bogotá, Colombia. Pre-columbian jewelry are replicas of pieces of art exhibited in the Bogota Gold Museum. Those pieces were created by the people living in the area before Christopher Columbus' arrival in the Americas. 24k gold plated. Details/Composition: Zinc, aluminium and copper alloy. Nickel free. Care instructions: avoid contact with water, perfume and similar.