Tungsten Carbide Ring 8mm

AAA Curly Hawaiian Koa

Tungsten Carbide Ring 8mm

AAA Curly Hawaiian Koa

24K Gold

Thalia AAA Curly Hawaiian Koa Tungsten Carbide Ring 8mm

Tungsten carbide is the most scratch resistant metal known to man and has the highest melting point of all metals at an astounding 6,191.6 degrees Fahrenheit. Tungsten is also hypoallergenic; people with allergies to gold or nickel can wear tungsten jewelry without worry of a reaction.

Tungsten keeps its finish forever and shines beautifully in the light. The AAA Curly Hawaiian Koa inlay appears almost 3-D like as it surrounds the ring completely. Our Thalia name and logo are laser engraved on the inside of the ring.

We offer this ring in two colors: Chrome which is essentially the raw tungsten carbide color and a 24K Gold Plated version. 

Does not include black ring gift box with foam and velvet insert shown.  But these are available seperately for $2.99

Gift Box Dimensions:
Width: 1.5"
Length: 1.5"
Height: 1.25"

Direct Light

When sunlight or any direct lighting source hits this Curly Koa it glows.

Ambient Light

Without any direct light this Curly Koa takes on a darker appearance.


Sometimes video is the only way to see the true magic of this wood.  Here it is in all of its glory.

Customer Reviews

Based on 611 reviews
Andy D.
Lovely replacement wedding ring

Purchased this ring after losing my original wedding whilst working…my wife wasn’t happy! 😊
So a replacement was needed; saw these advertised on the Thalia site whilst perusing the capos and decided they looked worth buying. I’m delighted with my Blue Abalone ring, very stylish and very nicely made….so nice I’ve ordered one for my wife too.
Another quality product from Thalia Capos…⭐️⭐️⭐️⭐️⭐️

Stephen D.

It's a beautiful ring. My wife loves it.

Alain F.
Gorgeous !

I like this ring very much. It fits my finger perfectly. Really beautiful

Tommy W.
Mens Abalone Ring

Seems nice if it holds up well

Michael B.
Koa Tungsten Carbide Ring

Top quality 8mm men’s ring! Lots of comments on all the Thalia rings I have. I love them all! Will buy more!