KoaWood Ranch Conservation

Because of customers like you, we plant more trees.

Koa Wood Tungsten Ring Rounded 8mm

KWR Jewelry

Product image 1Koa Wood Ring
Product image 2Koa Wood Ring
Product image 3Koa Wood Ring

Regular price $98.00

Hawaiian Koa Tungsten Ring Rounded 8mm

The Hawaiian Koa wood tungsten ring reflects the eternal spirit of Aloha. We've painstakingly and responsibly harvested the highest quality Koa for this Men's 8mm rounded edge profile. It is very solid and elegant looking. It makes a great wedding, anniversary, or memento gift.  The Koa wood is inlayed in tungsten alloy, sealed with resin and hand polished. Tungsten is highly scratch-resistant (4x greater than titanium) and water proof. The ring's profile is rounded for style and comfort. 

The Hawaiian Koa ring is engraved on the inside with the KoaWood Ranch logo. This verifies the ring's authenticity and serves as a symbol of your contribution to our reforestation and conservation efforts. All proceeds are directly applied to the reforestation activities.

We will happily exchange the ring for a re-size if your originally sized order doesn't fit.

Customer Reviews

Based on 8 reviews
Danielle Gregg


Leialoha Draper
Nice quality

The color of the Koa is a bit lighter than expected but it’s still a beautiful ring. Fast shipping and prompt service. Mahalo!

Karla Smith
VERY nice rings

I purchased two rings, 1 for my Daughter, 1 for my Son-in-law, for their 10th wedding anniversary. Service & interactions at Koa Wood Ranch is excellent. We all think the rings are BEAUTIFUL!!! My Daughter & Son-in-law think the rings are VERY comfortable on also. I loved that I had found out that Koa wood is a symbol of strength, sophistocation, romance, courage, & commitment, all traits my Daughter & Son-in-law have both personally & in their marriage, so I thought the rings were a very "fitting" gift for their 10th wedding anniversary. We all love them!!!

Thank you for your kind words and support. Iʻm really happy you enjoyed our rings...and CONGRATULATIONS on your childrenʻs 10th wedding anniversary :) Mahalo!


As I stated in my previous review. These ring are absolutely stunning. The can be worn to any formal event or just lounging around with the family! See you guys on the next purchase!

Lynda Wulf
Love it

I like the ring’s appearance

Close (esc)

Stay Connected

Join our list! We send out quarterly updates with information on new products, promotions, and what's happening at the ranch.

Age verification

By clicking enter you are verifying that you are old enough to consume alcohol.


Shopping Cart

Your cart is currently empty.
Shop now