Emulating duality with its mix of sterling silver and 18k gold metals, the Helio chain necklace is comprised of hand-rolled double links in varying gauges and widths for a fluid, seamless look. Seamless circular clasp with safety closure 18k gold and sterling silver Polish with soft cloth Handmade in the USA Size & Fit Chain length: 18in Sustainability Metrics: Circular Economy: product is intentionally designed with 50% of actively cycled materials Conflict-Free: 100% of products are recycled or conflict-free and adhere to fair trade and labor Craft & Community: at least 75% of products are fully sourced and manufactured within the specified community or country; 100% of production adheres to a fair wage system Read more about Olivela's sustainability pillars here. Spinelli Kilcollin Women's Helio Chain Necklace