Welcome to Cissyia! We are dedicated to providing you with the highest quality jewelry and for this reason, we offer a lifetime guarantee（Cissyia Birthstone Ring Collection only）.

Our guarantee covers any defects in materials or craftsmanship for the life of the piece. If you experience any issues with your jewelry, simply contact us and we will work with you to repair or replace the item.

Please note that our guarantee does not cover normal wear and tear, loss or theft of the item, or damage caused by misuse or neglect. However, we are always here to help and can provide repair services for these situations as well.

We stand behind our products and are committed to ensuring your satisfaction with your purchase for a lifetime. Thank you for choosing us for your custom jewelry needs.

If you have any further questions or concerns, please do not hesitate to contact us.