Natural character meets lasting strength.
This 8mm men’s ring pairs a rich koa wood inlay with polished black tungsten carbide for a bold, refined finish. The natural grain gives every ring its own distinctive character, while the wider profile creates a confident look that stands out without feeling overstated.
Made from durable, scratch-resistant tungsten carbide, it is designed to handle everyday wear while retaining its polished appearance. A smooth comfort-fit interior provides a secure, comfortable feel throughout the day.
Whether chosen as a wedding band, commitment ring or meaningful everyday piece, it brings together warm natural texture and clean contemporary metalwork.
Please note: As koa wood is a natural material, its grain and colour may vary slightly from the images, making every ring unique.
| Circ |
Diam |
US |
UK |
EU |
| 46.80 | 14.80 | 4 | H | 47 |
| 48.00 | 15.22 | 4.5 | I | 48 |
| 49.30 | 15.61 | 5 | J | 49 |
| 50.60 | 16.00 | 5.5 | K | 50 |
| 51.90 | 16.42 | 6 | L | 51 |
| 53.10 | 16.79 | 6.5 | M | 52 |
| 54.40 | 17.18 | 7 | N | 54 |
| 55.70 | 17.58 | 7.5 | O | 55 |
| 57.00 | 17.97 | 8 | P | 56 |
| 58.30 | 18.36 | 8.5 | Q | 58 |
| 59.50 | 18.80 | 9 | R | 59 |
| 60.80 | 19.15 | 9.5 | S | 60 |
| 62.10 | 19.55 | 10 | T | 61 |
| 63.40 | 20.00 | 10.5 | U | 63 |
| 64.60 | 20.40 | 11 | V | 64 |
| 65.90 | 20.78 | 11.5 | W | 65 |
| 67.20 | 21.39 | 12 | X | 67 |
| 68.50 | 21.70 | 12.5 | Y | 68 |
| 69.70 | 22.20 | 13 | Z | 69 |
| 71.00 | 22.40 | 13.5 | Z+1 | 70 |
• 4x harder than titanium
• Scratch-resistant for everyday wear
• Won’t bend or warp
• Keeps its shine for years
• Hypoallergenic
- Shipping
If we have the ring in stock, we will generally ship it next day. Otherwise it has to be made to order and can take up to 15 days for delivery.
- Warranty
We make quality products that are designed to last. Rest easy, knowing you are protected by our 1 year warranty.
- 30 Day Risk-Free Trial
Try it for 30 days, and if you don’t like it for any reason at all send it back, no questions asked.