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Contact Us

Contact Us

Our expert non-commissioned customer support representatives are here to answer any question you may have.

Ways to contact us

Call Us

Toll Free USA:1-844-SUN-DIAM
Outside USA: +1.714.988-7070

Text us

USA Text:+1.714.988.7070

Live Chat

Click here to chat with a Jewelry expert.

Email Us

Email us your questions at support@sundiamond.com

Customer support hours
Monday thru Friday 9am to 5pm PT.

Limited support available on the weekends.


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