We are currently producing and shipping rings daily to the USA and International!

Experience the Difference of Core Carbon Rings



 May 20, 2021

Judy and Bobby came through again with a lightning fast turn around. It’s lighter than I anticipated (great thing) and looks fantastic! You won’t be disappointed. Thank you.


May 26, 2021

Very lightweight and unique! Love it


 May 16, 2021

Absolutely perfect. Bought as a wedding band – 3mm, and love the gloss and how you can see the carbon fiber details.



May 4, 2021

I’m so impressed by the customer service of CoreCarbonRings, not to mention the quality! I originally ordered a size 11, which turned out to be too big. They quickly responded to my inquiry and sent out a size 10.5 and included a PRE-PAID shipping label to send back the size 11. Perfect!

Our Core Beginnings

All of our rings are handmade in the USA using proprietary processing technology superior to what we originally developed for NASA. We were a composite company first, the rings were created in 2009 when we were unable to find a full carbon fiber ring to purchase. Today our rings are around the world! We love being able to create a one of a kind piece of jewelry. We believe in keeping our prices affordable so everyone has the opportunity to enjoy our craft.

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