VIAMAR stands behind every ring we produce. Please register your purchase below. Should you experience dissatisfaction of any kind with normal wear you can return the defective product for a new one. We will strive to replace with the same style. However, we cannot guarantee it due to constantly changing styles, discontinued styles or low stock. We reserve the right to substitute with a similar style of equal value. The VIAMAR warranty does not cover any lost or stolen jewelry. At this time we do not ship replacements outside of the USA.