Opal and Koa Wood Black Tungsten Ring (6mm wide)
£92.00
Hardwearing koa wood ring in tungsten carbide — rated 9 on the Mohs scale, scratch-proof and hypoallergenic, ideal as a wedding band or everyday ring. Available in 6mm and 4mm widths. Personalised engraving available on request. Available in full UK ring sizes.

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Description
Tungsten carbide is one of the hardest known materials, and our opal and koa wood black tungsten ring (6mm wide) takes full advantage of that resilience — offering a ring that resists scratches, maintains its finish, and is built to last a lifetime. An excellent choice for wedding bands and everyday wear.
This ring comes with a polished, hard-wearing finish that requires minimal maintenance. Available in 6mm and 4mm widths. Engraving is available on request.
Available in UK ring sizes with engraving available. Sourced ethically since 1997, this ring arrives gift-boxed as standard. Free UK delivery.
Additional information
| Weight | N/A |
|---|---|
| Dimensions | 6 mm |
| Ring size | 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) |
1 review for Opal and Koa Wood Black Tungsten Ring (6mm wide)
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Natalie –
Bought this Opal and Koa Wood Black Tungsten Ring for my hubbie’s birthday & so very pleased with it – the design is very unusual, stunning colour combination & excellent quality. Husband thrilled with the ring – he’s wanted a ring for his little finger for ages but never seen anything that’s taken his fancy until he saw this & wasn’t disappointed when it arrived – so I was a happy bunny!