Rings procured through Amelie Diamonds comes with a lifetime manufacture warranty. Please note that warranty claim will need to first go through Amelie Diamonds jeweller's evaluation. Defects are determined upon inspection and specifically include loss of pave, flaws in the metal, and minor prong adjustments. Keep in mind that under normal conditions, manufacturing flaws will materialize within the first few months to a year of ownership. Any issues that arise thereafter are likely a result of wear & tear and/or incidental damage.