"Originally got the wrong size. Easy to return and get what I needed. Love the ring! Great service too."
"Great product, looks beautiful and very helpful support received from when I had an issue with the shipment details."
"Great ring and excellent customer service!"
"A great range to chose from and prompt delivery once I made up my mind. The ring is beautiful."
"Originally got the wrong size. Easy to return and get what I needed. Love the ring! Great service too."
"Very nice looking ring , well made , great quality, my husband loves his ring , well packed for postage"
"The ring looked amazing and the ordering process was so quick!"
"Great"
Built for a lifetime.
Tungsten carbide is the hardest ring material we stock. Here's why it doesn't scratch, bend, or tarnish — and how ours is made.
Scratch-proof hardness
Tungsten carbide sits just below sapphire on the Mohs scale. 4× harder than titanium, 10× harder than 18k gold — meaning the ring you pick up on day one looks identical on day 10,000.
Heavier than gold
Each ring is pressed from tungsten carbide powder at 2,000°C and precision-CNC'd. The density gives it a real, weighted feel — nothing flimsy, nothing hollow, no plating to wear through.
Lifetime warranty
If the metal cracks or chips through a manufacturing defect in normal wear, we replace the ring once. Plating and inlays excluded.
Every ring arrives ready.
- Jewellery boxBranded presentation box — gift-ready out of the parcel.
- Free ring sizerPlastic finger-sizer included, so you nail the fit first time.
- Lifetime warrantyManufacturing defects in titanium or tungsten — we replace the ring once. Plating and inlays excluded.
- Free exchange*First size exchange has no exchange fee on eligible rings priced $90 or more; $10 under $90 or for a second exchange. Sale exclusions apply. Return postage is your responsibility.
The specs.
- Material
- Tungsten Carbide
- Width
- 8mm
- Available sizes
- 6 / L – 17 / Z+9
- Model
- FTR-098
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. Three ways to check.
The details.
This black tungsten ring keeps the outer profile matte and controlled, then adds a blue inner band for contrast when seen from the side or when worn. The base metal is tungsten carbide, giving you strong scratch resistance and a reassuringly solid feel in hand. Its 8mm width suits broader fingers and anyone who prefers a more masculine, modern band.
The blue section is a colour accent on the interior, not a separate blue metal inlay, which keeps the design clean and wearable. It is a good fit for daily use, especially if you want a ring that looks sharp without asking for much maintenance. For the best result, confirm your size first with our free ring sizer.
What 66 owners actually say.
Average rating 5.0 / 5 across 66 verified reviews.
Customer reviews
Originally got the wrong size. Easy to return and get what I needed. Love the ring!
Great service too.
Great purchase
Great product, looks beautiful and very helpful support received from when I had an issue with the shipment details.
Great service & product
Great ring and excellent customer service!
Very happy
A great range to chose from and prompt delivery once I made up my mind. The ring is beautiful.
Black Mens Ring
Originally got the wrong size. Easy to return and get what I needed. Love the ring!
Great service too.
Black tungsten mens ring
Very nice looking ring , well made , great quality, my husband loves his ring , well packed for postage
The ring looked amazing and
The ring looked amazing and the ordering process was so quick!
Great
Great
Great quality product! Had to
Great quality product! Had to change the size and they were brilliant with the swap
Sturdy
My husbands survived everything he threw at it, losing it at a servo and then finding it again 2 weeks later, obviously run over many times. Dropped on slate tiles and somehow didn't break, dropped in an industrial mixer and mixed into pizza dough. Got nicked on something one day, not sure what and it still survived another 6 months without breaking before he lost it for good
Ring size guide.
Measure the inside diameter of a ring that already fits. Print the chart 100% scale or use a tape to check inner circumference.
| AU / UK | US | Diameter (mm) | Circumference (mm) |
|---|---|---|---|
| G | 3½ | 14.1 | 44.2 |
| H | 4 | 14.5 | 45.5 |
| I | 4½ | 14.9 | 46.8 |
| J | 5 | 15.3 | 48.0 |
| K | 5½ | 15.7 | 49.3 |
| L | 6 | 16.1 | 50.6 |
| M | 6½ | 16.5 | 51.9 |
| N | 7 | 16.9 | 53.1 |
| O | 7½ | 17.3 | 54.4 |
| P | 8 | 17.7 | 55.7 |
| Q | 8½ | 18.2 | 57.0 |
| R | 9 | 18.6 | 58.3 |
| S | 9½ | 19.0 | 59.5 |
| T | 10 | 19.4 | 60.8 |
| U | 10½ | 19.8 | 62.1 |
| V | 11 | 20.2 | 63.4 |
| W | 11½ | 20.6 | 64.6 |
| X | 12 | 21.0 | 65.9 |
| Y | 12½ | 21.4 | 67.2 |
| Z | 13 | 21.8 | 68.5 |