Your Vow ring is covered for up to two years against manufacturing defects, including loose diamonds, loose prongs, or faulty metal. During this time, we offer one complimentary resizing. Upgrade to our Kinn Concierge Service for extended coverage. Please note: normal wear and tear, improper care, third-party repairs, scratches, loss or theft, and discoloration from harsh chemicals are not included. Each Vow ring is handmade to order, and slight variations are a natural part of its character.