Contact Us

At Astteria we love hearing from our customers.
We are here to help with any questions or concerns. Or you can write to us at

  • This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Innovative way to become partners without any financial investment or risk.

By becoming an Astteria trader you will get the opportunity to partner with a reliable and professional company with over 45 years of experienced expertise in the diamond and jewelry industry.
We offer our loyal members an advantage to become partners without any financial investment or risk.
Thank you for registering with Asteria diamonds.

You'll receive an email confirmation with your company information. We'll promptly review it and reply back to you. In order to avoid unauthorized access to wholesale benefits, we conduct a background check on the information you've submitted to grant you rights. Typically, approval takes up to 24 hours.

Browse Colored Diamonds

Sign Up

It is quick, free and easy.

Have a question? Want to learn more about our benefits?Get in touch for more information.


geoip_country: US