The Artazia Collection La Contessa Mermaid Necklace, Designed by Mary DeMarco and Curated N8766 From Mary DeMarco's La Contessa collection, Handmade in Baltimore MD This beautiful jewelry uses color and natural elements to make a unique piece of wearable art. Made with tarnish-resistant and hypo-allergenic materials. Chain length is 16 inches long See our Total Satisfaction Pledge and easy return and refund policy