“The Machinist” 8mm Black Pure Carbon Fiber Ring

Worried about getting the wrong size? No worries! We have options:

Option 1. 
Free Size Exchange*: After you place your order, if the ring does not fit, we offer a free ring size exchange with fast free shipping both ways. For up to 90 days!  

Option 2. (Recommend if you do not know your size) 
Select "Hold Order Send Sizing Kit" as the finger size when
making your purchase, then will send you a free sizing kit before we finalize production of our ring, once you receive the ring you can submit your size to us and we will ship out your ring.  

Option 3.
Print out sizing kit. This is also a great option if this is an upgrade ring, you can use the current ring to find the perfect size.

Option:4 (While this is an option we recommend option 2 for the fastest turnaround times.)
Order our ring sizer kit. 

*With custom made historical wood rings a re-sizing fee may apply

30 day risk-free returns from order date, and free size exchanges on all our ready to ship styles. **A re-stocking fee may apply for sizing on custom made rings. Custom-made, and special order products are exchange only.

Available For Purchase: Care-Plan covers: damage of any kind due to wear and tear, center stone and accent stone replacement due to loss or chipping and cracking, prong re-tipping, sizing or ring exchanges, refinishing, rhodium plating, and broken or bent ring shanks. This warranty extensively covers any damage you can cause to your ring with everyday wear. *please see our warranty page for for full terms and conditions.

Can this ring be engraved?

Yes, with 25 character limit including spaces, engraving is hand written by our master jeweler. It takes about 2 weeks to be completed. It can be purchased at this link, after you submit your order. Keep in mind that when a item is engraved it is a final sale, so if your not sure on your size and want to use our risk free size exchange policy, you can always take your ring to a local trophy shop or jeweler to be engraved after you receive your ring.

Add Engraving

Can my ring be worn in water?

All our gold and wood inlay rings are water-resistant, wood inlay rings by use of a durable water-resistant coating but not waterproof, as you will find with all wood inlay rings. Hand washing is just fine but these are not meant to to be worn in the shower or swimming in the ocean, you can use your free silicone ring we provide for these activities. But don't worry if you purchase our care-plan it will even cover any water damage that may occur, just in case you decide to jump into that pool at the party with your ring on.

Do You Offer Financing

We sure do! We offer several payment plan options through Affirm, and Shop Pay. Many of these plans even have 0% APR. You can apply at checkout to these plans.

Free Silicone Activity Band

*free silicone band only available while supplies last* Sizes 6-14 (black color is standard or grey alternative

Our ready to ship products have a 5-10 working day delivery time with standard shipping

Please Allow 3-6 Weeks For Production Of Custom Made Products