Hawaiian Koa is widely regarded as one of the most beautiful timbers in the world. Its grain runs from dark coffee heartwood, through bright golden tones. This design is paired with a brushed plumb black, beveled Tungsten carbide band.
Specs: Band Width: 8 mm Band Thickness: Circa 1.8 mm Fit: Comfort fit Materials:
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945 ratings
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The ring is very high quality! Packaging -very classy and shipping to Idaho was very fast. I love that it is different and I am so glad I didnt purchase a higher priced one at Costco. Totally exceeded my expectations. Thank you for pricing it so reasonably as well!
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Susan · September 24, 2026
Love the ring! Looks just like it does in the photo, even better in person to be honest. I’ve already hit it off some stuff and don’t see a scratch on it. Really glad in came in a box and that I have a silicone ring as I work on airplanes, so hands are always hitting stuff and getting dirty. Overall, great ring, would definitely recommend!
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Collin · September 15, 2026
Such a beautiful ring! My husband loves it! We got the wrong size at first, and making the exchange was super easy!!! If we are ever in need of new ring for either of us, we will definitely be looking at Thorum!