Pure Metal.
Forge Oxidised.
Tough as F***.
MOD-01
Pure Metal.
Forge Oxidised.
Tough as F***.
£215.00
Black Zirconium Men's Ring
Black Zirconium Men's Ring
Engineered for durability. MOD-01 is crafted from zirconium and transformed through forge oxidation to achieve its signature black surface. The colour isn’t applied-it’s part of the metal itself, making it equally at home in the workshop, the office, or outdoors.
Width:
6 mm
Metal:
Zirconium
Depth:
Medium
Finish:
Matte Black
Delivery & Returns
Width:
6 mm
Metal:
Zirconium
Depth:
Medium
Finish:
Matte Black
Delivery & Returns
Width:
6 mm
Metal:
Zirconium
Depth:
Medium
Finish:
Matte Black
Delivery & Returns
Made specifically for you
Approx 14 days manufacturing
Easy 30 days returns
What is zirconium
Technical Metal
Zirconium [ Zr ]
What is zirconium
Technical Metal
Zirconium [ Zr ]
What is zirconium
Technical Metal
Zirconium [ Zr ]
Forge Oxidation
Black oxide layer increases hardness and scratch resistance.
Black oxide layer increases hardness and scratch resistance.
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Get a size gauge
We'll send it straight to your door with a size guide.
Keep in mind that your finger size can expand in warm conditions and shrink in the cold.
Get a size gauge
We'll send it straight to your door with a helpful guide.
Keep in mind that your finger can expand in warm conditions and shrink when cold.
Get a size gauge
We'll send it straight to your door with a size guide.
Keep in mind that your finger size can expand in warm conditions and shrink in the cold.
Testimonials
Building trust the right way
04.11.25
I have lots of black rings but now this feels like the only proper one.
Andy
Item: MOD-01
19.11.25
I work with my hands all day and it still looks spot on.
Gary
Item: MOD-01
15.11.25
Matt finish is gd. It's clean...
Mo
Item: MOD-01
19.11.25
Check with them about sizing if you're not sure, I got it wrong first they helped with resize.
Findlay
Item: MOD-01
18.11.25
For me, its great to swap with my wedding ring when biking and outdoors.
Hugh
Item: MOD-01
Testimonials
Building trust the right way
04.11.25
I have lots of black rings but now this feels like the only proper one.
Andy
Item: MOD-01
19.11.25
I work with my hands all day and it still looks spot on.
Gary
Item: MOD-01
15.11.25
Matt finish is gd. It's clean...
Mo
Item: MOD-01
19.11.25
Check with them about sizing if you're not sure, I got it wrong first they helped with resize.
Findlay
Item: MOD-01
18.11.25
For me, its great to swap with my wedding ring when biking and outdoors.
Hugh
Item: MOD-01
Testimonials
Building trust the right way
04.11.25
I have lots of black rings but now this feels like the only proper one.
Andy
Item: MOD-01
19.11.25
I work with my hands all day and it still looks spot on.
Gary
Item: MOD-01
15.11.25
Matt finish is gd. It's clean...
Mo
Item: MOD-01
19.11.25
Check with them about sizing if you're not sure, I got it wrong first they helped with resize.
Findlay
Item: MOD-01
18.11.25
For me, its great to swap with my wedding ring when biking and outdoors.
Hugh
Item: MOD-01
FAQ's
What makes Unified Metals different?
We don’t do plated or mass-made jewellery. Every ring is engineered in the UK from high-performance metals - built to last, not follow trends.
What is black zirconium, and how does it hold up?
Zirconium starts silver-grey and is forge-oxidised into a deep, permanent black. The black layer is part of the metal itself. It’s lightweight, hypoallergenic, and highly wear-resistant. A quick rinse with mild soap keeps it clean.
How do I find the right ring size?
We offer two types of ring sizers on our site: a standard option and a precision metal one. Keep in mind that your finger size can expand in warm conditions and shrink in the cold.
On demand production?
Each ring is made on demand never off the shelf. Production times vary and are listed on each product page. We currently ship within the UK. For international orders, contact us and we’ll see what’s possible.
Can I wear my ring everyday?
Absolutely. Black zirconium is built for daily wear - strong, lightweight, and resistant to whatever you put it through.
What’s your return policy?
We accept returns within 30 days if the ring is unworn and undamaged and with original packaging. Refunds or exchanges are processed once the item is received. Return postage is not included.
What makes Unified Metals different?
We don’t do plated or mass-made jewellery. Every ring is engineered in the UK from high-performance metals - built to last, not follow trends.
What is black zirconium, and how does it hold up?
Zirconium starts silver-grey and is forge-oxidised into a deep, permanent black. The black layer is part of the metal itself. It’s lightweight, hypoallergenic, and highly wear-resistant. A quick rinse with mild soap keeps it clean.
How do I find the right ring size?
We offer two types of ring sizers on our site: a standard option and a precision metal one. Keep in mind that your finger size can expand in warm conditions and shrink in the cold.
On demand production?
Each ring is made on demand never off the shelf. Production times vary and are listed on each product page. We currently ship within the UK. For international orders, contact us and we’ll see what’s possible.
Can I wear my ring everyday?
Absolutely. Black zirconium is built for daily wear - strong, lightweight, and resistant to whatever you put it through.
What’s your return policy?
We accept returns within 30 days if the ring is unworn and undamaged and with original packaging. Refunds or exchanges are processed once the item is received. Return postage is not included.
What makes Unified Metals different?
We don’t do plated or mass-made jewellery. Every ring is engineered in the UK from high-performance metals - built to last, not follow trends.
What is black zirconium, and how does it hold up?
Zirconium starts silver-grey and is forge-oxidised into a deep, permanent black. The black layer is part of the metal itself. It’s lightweight, hypoallergenic, and highly wear-resistant. A quick rinse with mild soap keeps it clean.
How do I find the right ring size?
We offer two types of ring sizers on our site: a standard option and a precision metal one. Keep in mind that your finger size can expand in warm conditions and shrink in the cold.
On demand production?
Each ring is made on demand never off the shelf. Production times vary and are listed on each product page. We currently ship within the UK. For international orders, contact us and we’ll see what’s possible.
Can I wear my ring everyday?
Absolutely. Black zirconium is built for daily wear - strong, lightweight, and resistant to whatever you put it through.
What’s your return policy?
We accept returns within 30 days if the ring is unworn and undamaged and with original packaging. Refunds or exchanges are processed once the item is received. Return postage is not included.
Unified Metals
Office 1, Izabella House,
24-26 Regent Place,
Birmingham, B1 3NJ
Unified Metals
Office 1, Izabella House,
24-26 Regent Place,
Birmingham, B1 3NJ
Unified Metals
Office 1, Izabella House,
24-26 Regent Place,
Birmingham, B1 3NJ