Thorsten Kalani Flat Tungsten Carbide Wedding Band w/ Rare Koa Wood Inlay & Polished Edges (6-10mm) W3753-TCKW

The rich, natural inlay of this Tungsten Carbide ring by Thorsten is made of rare 100% authentic Hawaiian Koa wood which cannot be cut down under Hawaiian law. Only trees that have fallen on their own can be harvested, making Koa one of the most expensive woods in the world.

  • Engraving available! Does Not Delay Order.
  • Includes Thorsten Lifetime Sizing Warranty (excluding re-engraving).
  • This comfort-fit band comes in 6mm, 8mm and 10mm wide, for couples who prefer a matching set.
  • Note, inlay is protected by a resin that can be scratched.
  • 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.