Thorsten Augustus Tungsten Carbide Ring w/ Blue Carbon Fiber Inlay (4-10mm) W354-BUCF

Premium blue carbon fiber is joined together with the awesome strength of Tungsten Carbide to create this line of unique Comfort Fit Tungsten Rings by Thorsten Rings.  This ring is a flat style with beveled edges and the light blue carbon fiber is inlaid seamlessly into the center.

  • Engraving available! Does Not Delay Order.
  • Includes Thorsten Lifetime Sizing Warranty (excluding re-engraving).
  • Available in 4mm, 6mm and 8mm widths for couples who want a matching set.
  • Tungsten Carbide—the newest and strongest metal for jewelry that does not scratch easily.
  • Comfort Fit – domed interior band slides over the knuckle easier with less friction.

  • All Thorsten Wedding Bands are custom ordered and ship in 2-4 days.
    Please contact us prior to purchasing if you need specific arrival dates.


    Shipping Details

    $100-$249: Free Shipping via USPS Ground Advantage (3-5 Business Days). Includes tracking.

    $250+: Free Shipping via USPS Priority (1-3 Business Days). Includes insurance and tracking. Signatures are required.

    Upgraded USPS/UPS Options available at checkout.

    International/Worldwide Shipping Options available at checkout.

    Return Policy

    If, for any reason, you are not completely satisfied with your purchase, you will receive a full refund with some exceptions.

    To be eligible for a return, your item must be unworn, unused and in the same condition that you received it. You must include the original packaging, tags, paperwork, books, manuals, certification and/or anything else included in the package. All tags/labels must still be fully affixed to the item.

    Several types of goods are exempt from being returned:

    • All Special Orders.
    • All rings with sizing requests.
    • All custom pieces.

    Return requests must be made within 14 days of receiving the item.