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

Experience the Difference of Core Carbon Rings



 Oct 9, 2020

Comfortable fit and I love the color when it’s glowing!


 Nov 3, 2020

Could be the most perfect ring for my fiancé. It’s lightweight gorgeous and it fits him perfectly. Your packaging made me cry lol amazing sellers!!! I’ll be back! I want one now


Oct 22, 2020

Amazing Ring! Love the lightweight feel and the ability to customize the width. Thank you!!!!


Oct 27, 2020

Core Carbon Rings offer amazing customer service. I had to exchange for a different size and it was as easy as could be. They are quick to respond to questions and make purchasing a breeze.

I love the ring. I have been looking for a carbon fiber ring and this one is just perfect. It’s comfortable, lightweight, and although I have only had it a couple of days, it appears very durable.

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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