This unique 14ky 4.5mm comfort-fit satin-finished carved design band features an elegant high polished rivet coin edging for unforgettable style. Aeterno silver and gold bands are created using a patent pending process where a 30% layer of gold is permanently bonded to a 70% bottom of pure Argentium tarnish free silver. Created utilizing the finest materials Aeterno wedding bands are designed for those who appreciate beautiful design and exceptional workmanship. Each ring is crafted to your exact specifications and comes with a lifetime guarantee covering quality and workmanship. Aeterno wedding bands also come with lifetime ring resizing. Aeterno wedding bands ship within two business days of your order.