The Duograin — Tungsten ring with Spliced Wood Inlay
The Duograin — Tungsten ring with Spliced Wood Inlay
💡 Measure the inside edge-to-edge of a ring you already own for the most accurate result.
❓ Wood Inlay Ring FAQ
Brief water contact (washing hands) is fine, but we recommend removing your ring for swimming, showering, or dishwashing to preserve the wood's finish long-term.
Because tungsten can't be resized like gold or silver, and the wood inlay adds a fixed layer, getting the size right the first time really matters. Use the tool above before ordering.
Every ring is unique — natural wood grain varies piece to piece, so your ring will have its own one-of-a-kind pattern, similar in style to the photos but never identical.
Tungsten carbide is one of the hardest metals used in rings — highly scratch-resistant, so the band itself holds up to daily wear while the wood inlay adds the natural look.
Couldn't load pickup availability
Free Worldwide Shipping
Free Size Exchange — tungsten rings cannot be resized
Complimentary Wooden Ring Box — ready to gift
Lifetime Warranty — against manufacturing defects
Made to Order — typically prepared within 2–7 business days
Spliced Wood Inlay. Domed Finish.
This 8mm tungsten ring features a spliced wood inlay design, segmenting natural grain into a distinctive layered pattern. The Duograin brings a bold, modern take on wood inlay, well suited to couples looking for a design that feels intentional and unified.
Crafted with a durable tungsten carbide core and a smooth comfort-fit interior, this spliced wood ring is designed for everyday wear, a distinctive choice for engagement rings or anyone drawn to modern, segmented design. Explore more designs in our Best Sellers, check out the latest additions in New Arrivals, or browse the full collection in Shop All.
Specs:
- Material: Tungsten Carbide
- Inlay: Spliced Wood
- Width: 8mm
- Fit: Comfort Fit
- Style: Wood Inlay Tungsten Ring (Couple's Ring)
- Finish: Domed Polished
FAQ
Is the spliced wood inlay real wood?
Yes, the spliced design uses genuine wood segments, not printed or synthetic material.
Is this ring suitable for couples?
Yes, The Duograin is designed to work well as a matching or complementary set for engagement and wedding rings.
Can this ring be resized?
No, tungsten carbide cannot be resized after manufacturing, so please check our sizing guide before ordering.

Certificate of Provenance
This Ring Has a History
Before It Was a Ring
This wood was once a tree standing in Hawaiian soil, or a barrel that aged whiskey for years in the dark. It had a life before it ever reached your hand.
A Pattern Nature Can't Repeat
No factory can replicate what time already carved into it. The grain in your ring existed once, exactly like this, and will never exist again — anywhere.
Set to Outlast You
That fragile, beautiful wood is sealed into a tungsten carbide core — nearly as hard as diamond. All the warmth of wood, none of the wear.
On the Record
Material
Genuine Wood Inlay + Tungsten Carbide
Hardness
8.5–9 Mohs (near-diamond)
Backed By
Lifetime Warranty
WOOD
INLAY