Koa Wood Moss Agate Tungsten Ring: Hawaiian Wedding Band

The Koa Moss Agate: Hawaiian Koa wood inlaid with offset Moss Agate.

🎖️ Certified Hawaiian Koa Wood and Moss Agate Inlay

🛡️ Mammoth Strong Lifetime Warranty Included

💨 Free Priority Shipping on all Domestic Orders

🪓 Free Personalization with custom inside band and top of ring box engraving

🎁 Wood ring box and bonus silicone ring set included

🌗 90 Day Exchange/Returns for Peace of mind (Engraved bands not eligible)

Protected layers are formed from raw moss agate and reclaimed Hawaiian koa wood. The band is stabilized and protected with a crystallized durable seal. The materials are meticulously treated and polished to enhance the natural beauty. Each pattern is unique so no two bands are the same! The smooth tungsten core provides a modern fit for extra comfort.

The combination of Moss agate and Hawaiian Koa wood allows elements of nature to sit on your finger. Each band has unique patterns and no two rings are the same. The combination of this unique tungsten band makes the perfect surprise for a wedding, anniversary, birthday, or a just because I love you present.

We offer this band in a bold 8mm width with a smooth comfort fit interior.

Available Band colors in smooth Black or Gunmetal finish.

🗿 A Decade of Trust. Over 8,000+ Five-Star Grunts. Happy Cavemen (and Cavewomen).

The tribe has spoken—loud and proud. ⭐️⭐️⭐️⭐️⭐️

🦖 Crafted with Certified Primal Materials 🦴🪐🪵🥃 - every element tells a true story.

🦣 MAMMOTH STRONG LIFETIME WARRANTY

Our Lifetime Limited Warranty has your back. If your band breaks or gets wrecked beyond normal wear and tear, we’ll exchange it once for a new band. That’s the deal. Just cover shipping, and we’ll handle the rest. That's the Mammoth Strong promise!

🇺🇸 Free Priority US Shipping

All U.S. orders over $50 include Priority delivery. Shipped directly from our shop in the USA

🪓 FREE CUSTOM ENGRAVING

We carve your story into the ring box and inside the band. Just drop us a note with your order or send a smoke signal after.

🌗 90-DAY RETURN/EXCHANGE

If the fit isn’t right, you’ve got 90 suns to exchange for a new size or style—or return it altogether. (Engraved bands not included.)

🗿Have a question? Need help? Throw a stone our way—we’re always here to help the tribe.

Thank you for letting our small tribe be part of your Big Day!

Every ring tells a story—and we’re honored to be part of yours.

Grateful for you. Stay wild & God Bless!

—Matt & the CAVEMAN Team