Contact Us


KOSMOS JEWELRY, LLC always strives to give the best customer service possible, if you have any questions, concerns, or issues with any product, please do not hesitate to contact us by Phone, Text, or Email. 

We will make every attempt to assist you right away and as quickly as possible. However, at times we may not be immediately available. We will make every effort to follow up with you as soon as possible. Thank you in advance for your patience and understanding.

Also, you can review the FAQ (Frequently Asked Questions) page as the answer may be already available.


Monday - Friday: 9:00 am - 5:00 pm CST (Central Standard Time)

Saturday & Sunday - CLOSED. 

(If you need assistance after office hours, please feel free to call and leave a voicemail message or email us, we will follow up with you on the next business day)


Phone: 618-312-6008 

If we are unable to answer the phone at the time of your contact, please leave a message on our voicemail, providing your name, phone number, and the reason for your call. We will follow up with you as soon as we possibly can.


ALL questions, concerns or product issues can be emailed to us by using the convenient Contact Portal below;

Contact form