Kay Jewelers Credit Card Payment, Login, and Customer Service Information

The Kay Jewelers credit card is issued by Comenity Bank, and it is Comenity you will interact with in order to pay your card bill online, by mail, or by phone. Below you’ll find information to help you make your payment in whichever way you choose.


If you prefer to mail in your payment, the address to send to is:

Kay Jewelers
P.O. Box 659728
San Antonio, TX 78265-9728

If you are having trouble making a payment, or if you have other questions, the Kay Jewelers credit card customer service phone number is 1-855-506-2499.