Sustainable Koa Wood Tungsten Ring (8mm wide)
£52.00
Aerospace-grade tungsten carbide koa wood ring — scratch-resistant, hypoallergenic and built for a lifetime of everyday wear. Available in 8mm and 4mm widths. Personalised engraving available on request. Available in full UK ring sizes.

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Description
Our sustainable koa wood tungsten ring (8mm wide) is crafted from aerospace-grade tungsten carbide — one of the hardest-wearing materials available, rated 9 on the Mohs scale. Scratch-resistant and hypoallergenic, tungsten rings are increasingly popular as wedding bands and everyday rings for those who want genuine durability.
This ring comes with a polished, hard-wearing finish that requires minimal maintenance. Available in 8mm and 4mm widths. Engraving is available on request.
Ethically sourced since 1997 from our Royal Mile, Edinburgh shop. Available in UK ring sizes; engraving available on request. Arrives gift-boxed as standard. Free UK delivery.
Additional information
| Weight | 12 g |
|---|---|
| Materials | Tungsten |
| Ring size | E (UK) / 2.5 (US), F (UK) / 3 (US), G (UK) / 3.5 (US), H (UK) / 4 (US), I (UK) / 4.5 (US), J (UK) / 5 (US), K (UK) / 5.5 (US), L (UK) / 6 (US), M (UK) / 6.5 (US), N/O (UK) / 7 (US), P (UK) / 7.5 (US), Q (UK) / 8 (US), R (UK) / 8.5 (US), S (UK) / 9 (US), T (UK) / 9.5 (US), U (UK) / 10 (US), V (UK) / 10.5 (US), W (UK) / 11 (US), X (UK) / 11.5 (US), Y (UK) / 12 (US), Z (UK) / 12.5 (US), Z + 1 (UK) / 13 (US), Z + 2 (UK) / 13.5 (US), Z + 3 (UK) / 14 (US), Z + 4 (UK) / 14.5 (US), Z + 5 (UK) / 15 (US) |
1 review for Sustainable Koa Wood Tungsten Ring (8mm wide)
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Zoe –
I bought this for my husband. It looks beautiful and it is comfortable to wear. He loves it