The Core Stainless Steel Wedding Ring with Carbon Fiber Inset Rectangle-9mm
The Core is modern, precise, and engineered with purpose. This 9mm stainless steel wedding ring features a sleek rectangular carbon fiber inset—framed cleanly within the polished surface to create a bold contrast in texture and tone. The carbon fiber’s woven pattern adds a high-tech edge, while the traditional fit ensures solid, everyday comfort.
Built for the man who values innovation and structure, The Core is a sharp symbol of strength, clarity, and commitment.
Material: Stainless Steel
Finish: Polished with Carbon Fiber Inset
Design: Rectangular Carbon Fiber Center
Shape: Flat Profile
Width: 9mm
Fit: Traditional Fit
Style: Modern | Tech-Inspired | Bold
All our rings are stamped on the interior with the metal type for authenticity.
- Stainless is 316L
- Titanium is aircraft grade
- Tungsten Carbide (Cobalt)
- Comfort fit 1.8mm thickness
- Standard fit 1.6mm thickness
Helpful Information
Free return-exchanges
We Offer Redo for ease and peace of mind:
When you opt-in for Redo at checkout, your return shipping label is included. You can then return any item(s) in your order for an exchange, refund, or store credit for free.
Redo package protection protects against theft, delivery not received, loss in transit, and damage while in transit.
Please also note that Package Protection is not refundable once the order has shipped.
All returns and exchanges are subject to the guidelines and exclusions outlined in our Return/Exchange Policy.
Free Shipping
All domestic orders over $45.00 will ship free!
Ring size assistance
You can use our ring size chart as a guide or You can purchase a ring sizer for the cost of shipping ($5.50 within the USA) and we will get that sent out the following day.