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.
Shipping to the USA and worldwide
Built for a lifetime.
Tungsten carbide is the hardest ring material we stock. Here's why it doesn't scratch, bend, or tarnish.
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.
Blue carbon fiber adds color to the dark band on this 8mm black ceramic ring. The finish is polished, and the carbon weave gives the face a technical, modern texture. It is a good fit for men who want a ring with a bit of edge for daily wear.
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 Black Rings | Men's Rings | Shipping & Delivery
The specs.
- Width
- 8mm
- Material
- Tungsten Carbide
- Finish
- Polished
- Edge
- Beveled Edge
- Available sizes
- 7.5 / O – 14 / Z+3
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 6 owners actually say.
Average 5.0 / 5 across 6 verified reviews.
2019-12-15
Fast delivery, great packaging and awesome quality. Highly recommend.
2019-10-28
We purchased this as my husband’s wedding band, and it fits perfectly! It was delivered really quickly as well
2019-07-04
Great service and fast, thanks for your help.
2019-02-26
Fantastic service, my partner loves his ring.
Cheers
2017-09-25
Amazingly fast was delivered to my door in 2 days, well packaged i ordered a beautiful box for the ring also the ring is beautiful exactly as pictured. Would strongly recommend this site for any men's rings they are awesome.