"The service & delivery time was excellent. Product is of great quality also. Even did an exchange with no hassles at all. Very happy to recommend"
"Great quality, looks amazing, highly recommended"
"Of course I ordered the wrong size(despite using a sizing tool). Return process was speedy and simple and my replacement ring was sent to me without any delay. Great ring and superb customer service."
"Awesome ring comfortable fit exactly as image."
"Excellent customer service and great quality rings at a great price. Thanks MRO"
"quality are good"
"Looks great - love the rose gold interior."
"I ordered one ring but it didn't quite suit me. The exchange process was smooth and quick - hassle free. The new ring looks really good. Very happy."
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
- 7 / N.5 – 17 / Z+9
- Model
- FTR-099
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.
The Black Tungsten 8mm Mens Ring With Gold Inner Band is built on a tungsten carbide base, finished in black on the outside with a gold-tone inner band for warmth and contrast. That mix gives you the durability and weight tungsten is known for, while softening the look when the ring is off the hand or caught in the light. The 8mm profile feels substantial without being bulky if you like a ring with real presence.
The inner gold colour is an accent finish rather than solid gold, so the design stays practical and price-conscious. It works particularly well as a wedding band for men who want something darker than classic yellow metal but not completely monochrome. If you are between sizes or buying as a gift, grab the free ring sizer first.
What 42 owners actually say.
Average rating 5.0 / 5 across 42 verified reviews.
Customer reviews
The service & delivery time was excellent.
Product is of great quality also.
Even did an exchange with no hassles at all.
Very happy to recommend
Fantastic
Great quality, looks amazing, highly recommended
Hi Emma, thank you so much for taking the time to leave us such a great review about your black tungsten ring, it really means a lot to us. If we can ever help in the future, please reach out! Thanks again Tessa - Co-Founder of Mens Rings Online
Tungsten ring
Of course I ordered the wrong size(despite using a sizing tool). Return process was speedy and simple and my replacement ring was sent to me without any delay. Great ring and superb customer service.
Perfect
Awesome ring comfortable fit exactly as image.
Happy Customer
Excellent customer service and great quality rings at a great price. Thanks MRO
quality are good
quality are good
Looks great - love the
Looks great - love the rose gold interior.
Thank you Beverley for purchasing our Black Tungsten Men's Ring With Gold Inner Band and we are glad that you love it. Cheers!
Great Service! Great Ring!
I ordered one ring but it didn't quite suit me. The exchange process was smooth and quick - hassle free. The new ring looks really good. Very happy.
Thanks Michael for sharing your positive experience. We are glad that you are happy and satisfied with your new Black Tungsten Mens Ring With Gold Inner Band. We make sure that the exchange process is convenient for you and that we deliver fast and easy. Our Customer Support team is always here to help with your inquiries. Again, thanks for choosing MRO. Cheers!
Amazing
Order arrived super fast and the packaging was so sophisticated. The ring itself is beautifully made and looks great on. It looks really expensive and elegant. Would highly recommend Mens Rings Online for their products and service and will definitely return.
Great service
The service & delivery time was excellent.
Product is of great quality also.
Even did an exchange with no hassles at all.
Very happy to recommend
Thanks David for the good feedback. We are glad to hear that you are impressed with our fast and easy delivery. Your Black Tungsten Mens Ring With Gold Inner Band is really good-looking and worthy of your purchase. It's our pleasure to make our customers satisfied with our products and fantastic customer service. Again, thanks for choosing MRO!
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 |