The details.

If a ring that looks the same in ten years matters to you, tungsten carbide is the pick. The scratch resistance is exceptional — harder than most materials you'll come across in daily life. The dense, heavy feel gives it a premium quality that lighter metals don't match. Polished finish stays polished. Bear in mind tungsten rings need to be sized correctly upfront — they can't be resized later. For a permanent, tough ring that holds its look through an active Kiwi lifestyle, tungsten delivers.

Caring for polished black tungsten

The mirror-polished surface is PVD bonded to tungsten carbide — fingerprints show readily on the gloss. A microfibre cloth removes them in seconds. Avoid harsh chemicals and ultrasonic cleaners; they can dull the PVD finish over time.

Sizing standard 8mm tungsten

Classic 8mm comfort-fit profile — order your true ring size. NZ free sizer ring posted before purchase, since tungsten cannot be resized once it's on your finger.

All-black tungsten vs titanium

Black tungsten holds its mirror finish longer than blackened titanium, which can develop a duller patina. Titanium is lighter and resizable in limited ways. See the titanium category for active-lifestyle alternatives.

Q: Why does it look matte in some photos?

A: The high-gloss PVD photographs differently under direct vs ambient light. In person it reads as a deep mirror black, not matte — closer to black chrome than gunmetal.

Q: Will it stay black for years?

A: PVD black is molecularly bonded — it doesn't peel or fade like coatings. Expect 10+ years of true black; only deep gouges into the tungsten core would show silver beneath.

Q: Comfortable for sleeping in?

A: The rounded comfort-fit interior is built for 24/7 wear. The weight settles after a week; most blokes forget they have it on by month two.

What 42 owners actually say.

Average 5.0 / 5 across 42 verified reviews.

Anthony W.★★★★★

I received my ring 2 days ago and thanks again to charina customer service was very helpful plus the black tungsten ring is brilliant ,also fast delivery and would recommend mens online thanks

Jun 14
Ady★★★★★

Just wanted to pass on our feedback regarding the ring we received from you.Great customer service and we always had prompt replies. Our ring was also shipped so quickly. Also, what a great ring and such great value for money. My husband absolutely loved it. Thank you so much!

Dec 6
Lukasz★★★★★

Ive received the new ring(size) and just like to say very happy with it and the service from you guys has been fantastic.

Im glad that there is finally and Australian company dealing in these alternative metals.

Thanks again and much appreciated,

Oct 6
Megan★★★★★

Received today very happy

Aug 11
Casey★★★★★

I has a really great experience with mensringsonline.com.au I tried multiple rings and the exchange and refund process was a breeze and the communication was always clears and quick. The ring is fantastic and just what I was looking for. I would recommend to any guy looking for a wedding band.

May 5
Shannon★★★★★

My experience with Mens Rings Online was nothing other than excellent.

I had spent months attempting to find a black tungsten wedding band in local jewellers to no avail. Finally I searched mens rings online and found the exact ring I was looking for and it was half the cost I had been quoted previously.

My ring arrived within two days and I was over the moon with the quality and speedy delivery.

I can not recommend Mens Rings Online highly enough and give the product and service 5 out of 5.

Great work guys.

Jan 5

Caring for your Tungsten ring

Tungsten carbide is one of the hardest metals used in jewellery, scoring around 9 on the Mohs scale, so day-to-day scratches from desks, tools and gym equipment rarely leave a mark. Wipe the ring with a soft cloth and warm soapy water every week or two to lift skin oils and soap residue, then dry it fully before putting it back on. Avoid dropping it on tile or concrete — tungsten resists scratching but can chip or fracture from a hard impact.

Take the ring off before heavy lifting, contact sports or rock climbing, since unlike softer metals tungsten cannot be cut off with standard ring cutters in an emergency (medics use a vice-grip crack method instead). The polish holds for years without re-buffing, and the ring will not tarnish, oxidise or react with chlorine in pools or spas.

Common questions about Tungsten rings

Is tungsten a good metal for a men's wedding ring in NZ?

Yes — tungsten is the most scratch-resistant ring metal sold in New Zealand and holds its mirror polish through years of trades work, farming or office wear. It sits in the mid-price band (well under most gold options) and ships free across NZ. The main trade-off is that it cannot be resized, so getting the fit right at order time matters.

Can tungsten rings be cut off in an emergency?

Yes, but not with a standard ring cutter. NZ emergency departments and jewellers use locking pliers or a vice-grip to apply pressure at two points until the ring cracks cleanly into two halves, which actually comes off faster than sawing through gold. Always tell medical staff the ring is tungsten so they grab the right tool.

Will a tungsten ring turn my finger green or black?

No. Quality tungsten carbide rings use a nickel-free binder and are hypoallergenic, so there is no oxidation transfer to skin. If you see grey marks it is usually a metallic-soap reaction from heavy hand-cream or sunscreen — wash with warm water and it lifts off.

How do I get the right tungsten ring size in NZ?

NZ ring sizing uses the same A–Z letter scale as Australia and the UK, so any NZ jeweller can size you for free. Because tungsten cannot be resized after manufacture, we recommend getting sized at the end of the day when fingers are at their largest, and ordering a half-size up if you work outdoors in cold weather.

Considering alternatives?

Buyers weighing up tungsten often also look at titanium rings — both are hypoallergenic and modern, but titanium is roughly four times lighter on the finger while tungsten holds a brighter, more scratch-proof polish. Pick tungsten for weight and shine, titanium for an almost-weightless feel.