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Hawaiian Koa Wood and Abalone Shell Tungsten Ring — The Mosaic

Hawaiian Koa Wood and Abalone Shell Tungsten Ring — The Mosaic

Regular price $179.90 USD
Regular price Sale price $179.90 USD
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An 8mm tungsten carbide engagement and wedding ring combining a genuine koa wood inlay with abalone shell, set beneath a domed, polished profile. The two materials sit side by side across the band, pairing koa's warm reddish-brown grain with abalone's natural iridescent shimmer.

Two Natural Materials, One Band

Both the koa wood and abalone shell are genuine, sealed against daily wear, and set into channels cut directly into the tungsten carbide rather than printed or laminated onto the surface. Because each piece of koa and abalone has its own natural grain and shimmer, no two rings are ever quite identical.

Looking for a matching set? Browse our Tungsten Wedding Rings collection to pair widths, or explore our full Wood Tungsten Rings collection for other inlay combinations.

Specs:

  • Width: 8mm
  • Material: Tungsten carbide
  • Inlay: Genuine koa wood and abalone shell
  • Profile: Domed, polished
  • Style: Unisex
  • Warranty: Lifetime Limited
  • Resizing: Not resizable — free first size exchange included

FAQ:

Are the koa wood and abalone shell genuine materials?
Yes — both are genuine, sealed against moisture and daily wear, and set into channels cut into the tungsten carbide rather than printed or laminated imitations.

Will every ring look exactly the same?
No — because koa wood grain and abalone shimmer both occur naturally, each ring shows slight individual variation, so your ring will be subtly unique.

Is this ring made to order?
Yes — this design is produced as a customized piece, so processing and shipping may take a little longer than our standard rings. Contact us at contact@tungstennation.com for a more specific timeline on your order.

How do I care for the wood and abalone inlay?
Clean it occasionally with a soft, dry cloth and avoid prolonged exposure to water or harsh chemicals — both materials are sealed for durability, but gentle care helps them look their best long-term.

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Full Transparency

What's Actually Inside Your Ring

No vague "premium materials" claims. Here's exactly what makes up every TungstenNation ring, layer by layer.

FINGER
1

Tungsten Carbide Core

The structural body of the ring. This is where the hardness comes from — rated 8.5–9 on the Mohs scale, which is why it resists scratches that dull softer metals over time.

2

The Binder

Pure tungsten is too brittle for jewelry, so it's fused with a binder metal to hold the structure together. We disclose which binder is used in every listing — nickel or cobalt — instead of leaving it out.

3

Surface Finish

Color and texture (brushed, polished, matte) are set into the surface during manufacturing, not sprayed or plated on top — so it doesn't chip or fade with daily wear.