Grooved Mens Engagement Ring 8mm With Single Simulated Diamond
Tungsten Mens Ring
Box Sleeves
Grooved Mens Engagement Ring 8mm With Single Simulated Diamond
Tungsten Mens Ring
Box Sleeves

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.

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.
  • Free exchange*Free swap on rings over $99 ($10 fee under $99). Tracked Australia Post on dispatch.

Dispatch

Dispatched from Brisbane — tracked Australia Post.

The details.

If you want a ring that looks the same in ten years as it does today, tungsten carbide is hard to beat. The scratch resistance is exceptional — general daily wear, keys in the pocket, knocks on the workbench. This one comes in a 8mm width — It has a satisfying solid weight without being uncomfortably heavy. The polished surface keeps its shine without replating. Note that tungsten can't be resized, so get your measurement right. Good for blokes who want something tough and permanent.

Browse Related Rings: Diamond Rings for Men, Tungsten Rings.

The specs.

Width
8mm
Material
Tungsten Carbide
Finish
Brushed Satin
Edge
Tapered
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.

Option 1 Free sizer post-out Order a free plastic sizer kit — we post it anywhere in AU. Option 2 Printable chart AU / US / mm chart — 30-second ring match at home. Option 3 Ask our team Not sure between two sizes? Message us — we'll help you pick.

What 1 owners actually say.

Average 5.0 / 5 across 1 verified reviews.

Customer reviews

5.0 Based on 1 review

Husband loves it .

Lisa M. Verified buyer

Very stylish solid a bit of weight to it . The package was nearly as beautiful as the ring itself. High quality would recommend

Reply from Mens Rings Online July 18, 2024

Thanks Lisa for sharing your comments on your new Grooved Men's Engagement Ring With Single Simulated Diamond . We truly aim to provide the best quality ring collections and awesome customer service to you all. Again, thank you for choosing MRO! We are happy to assist!