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CCR 0021
premiumringboxes
sleeves
CCR 0021
premiumringboxes
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, chips, or fades — we replace it. 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 warrantyCracks, chips, fades — we replace it. For as long as you wear it.
  • 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.

High-tech ceramic rings are scratch-resistant, lightweight, and permanently black or white — the colour goes all the way through the material, so it won't chip or flake to reveal a different colour underneath. This one comes in a 7mm width — Ceramic is hypoallergenic, non-conductive, and won't tarnish or corrode. It's harder than most metals but doesn't flex, so it can crack under significant impact. Good for blokes who want a clean, modern look that holds its colour without maintenance. Check the sizing carefully — ceramic rings can't be resized.

Browse Related Rings: Black Rings, Mens Wedding Rings.

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 5 owners actually say.

Average 5.0 / 5 across 5 verified reviews.

Customer Reviews

Grooved Ceramic Black 7mm Mens Ring
Katie C.
Rating: 5/5
Good experience
Good experience
Tue Mar 12 2019 17:00:00 GMT+0000 (Coordinated Universal Time)
Grooved Ceramic Black 7mm Mens Ring
Brigitte R.
Rating: 5/5
Perfect customer service experience!
From the website which provides education regarding the rings to ensure customers make the choice right for them, the navigation of the website, the quality of the rings, the advice about sizing, the exchange policy - and the ease as to how that happens. .. I cannot fault MR - it truly was a perfect customer service experience.
Sat Dec 29 2018 17:00:00 GMT+0000 (Coordinated Universal Time)
Grooved Ceramic Black 7mm Mens Ring
Jessic S.
Rating: 5/5
Easy
Site was so easy to follow. Return/exchange was so easy! Thank you! :)
Fri Oct 12 2018 17:00:00 GMT+0000 (Coordinated Universal Time)
Grooved Ceramic Black 7mm Mens Ring
Elita J.
Rating: 5/5
5 star
Great customer service from start to finish. Fast delivery and product as decribed. Definitely referring to all my friends.
Wed Sep 05 2018 17:00:00 GMT+0000 (Coordinated Universal Time)
Grooved Ceramic Black 7mm Mens Ring
Elli J.
Rating: 5/5
Great customer service
The ring looks exactly as pictured, really fast delivery, and I experienced top notch customer service. Thanks!
Sun Oct 08 2017 17:00:00 GMT+0000 (Coordinated Universal Time)