Built for a lifetime.

Tungsten carbide is the hardest ring material we stock. Here's why it doesn't scratch, bend, or tarnish.

9MOHS

Scratch-proof hardness

Sits just below sapphire on the Mohs scale. 4× harder than titanium, 10× harder than 18k gold — the ring looks identical on day 10,000 as day one.

2x

Heavier than gold

Pressed from tungsten carbide powder at 2,000°C, precision-CNC'd. Real weighted feel — nothing hollow, no plating to wear through.

∞

Lifetime warranty

If the metal ever cracks or breaks, we replace it under our lifetime structural warranty (plating, inlays and coatings excluded). One-time size swap free in the first 60 days. Return postage is at the customer's cost.

In the box

  • Jewellery boxBranded presentation box — gift-ready out of the parcel.
  • Free ring sizerPlastic finger-sizer included, so you nail the fit first time.
  • Lifetime warrantyLifetime structural warranty on in-stock modern-metal rings. Plating, inlays, resin and coatings excluded. Return postage is at the customer's cost.
  • Free exchange*Free swap on rings over $99 ($10 fee under $99). Tracked shipping on dispatch.

Dispatch

Ships from Australia with tracking.

The details.

Three grooves run across this wide 8mm tungsten ring, which has a polished finish and plenty of detail. Its tungsten carbide build resists scratches from everyday use. A dependable ring for daily life. Each size is listed in US sizing. The polished finish keeps the design simple.

Specifications

  • Material: Tungsten Carbide
  • Width: 8mm
  • Finish: Polished
  • Sizing: US sizes shown first; choose your size on this page

Delivery

Every order is sent with tracking. In-stock orders are usually dispatched within 1–2 business days (Monday to Friday). Delivery time depends on your country. Prices are in US dollars.

Browse related: Men's Wedding Bands | Men's Tungsten Rings | Men's Rings | Shipping & Delivery

The specs.

Width
8mm
Material
Tungsten Carbide
Finish
Polished
Edge
Flat
Available sizes
8 / P – 12.5 / Z

Not sure of your size?

Tungsten can't be resized — but in a true emergency it can be safely cut off. Best to nail the fit the first time.

What 5 owners actually say.

Average 5.0 / 5 across 5 verified reviews.

Patrick
2026-09-05
I couldn't be happier with my ring! It's exactly what I wanted and so beautifully made! You guys sure know what you're doing. Thanks again for giving me the most beautiful wedding ring I could have imagined for such a fantastic price, can't wait until the big day now! Highly recommended and I will certainly be telling my friends about Men's Rings Online!nn10 out of 5 from me!
Malcolm M.
2022-09-30
Happy with chose. Exactly what I wanted for gift for husband.
Nasir H.
2020-01-28
Beautiful
Alisha W.
2019-03-28
My hubby surprises me with flowers and things so I thought why not surprise him with a random gift! I seen this beautiful ring and caught my eye! Well made, extremely fast shipping as always and great service
Patrick
2016-08-04
I couldn't be happier with my ring! It's exactly what I wanted and so beautifully made! You guys sure know what you're doing. Thanks again for giving me the most beautiful wedding ring I could have imagined for such a fantastic price, can't wait until the big day now! Highly recommended and I will certainly be telling my friends about Men's Rings Online! 10 out of 5 from me!