8mm Cobalt Ring with Black Carbon Fibre

£80.00

✔ In stock Dispatch: 1 to 2 Working Days

Ref: CCR23 : Available in UK sizes N to Z+10

In stock Dispatch: 1 to 2 Working Days
Ref: CCR23 : Available in UK sizes N to Z+10
🕒 Order within 17h 34m and choose Special Delivery for UK delivery by Tuesday 26 May
2 Year Guarantee
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8mm Cobalt Ring with Black Carbon Fibre
8mm Cobalt Ring with Black Carbon Fibre
£80.00
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Product Description

The 8mm Cobalt Ring with Black Carbon Fibre combines a bright white metal with a bold dark inlay, creating a strong contrast in both colour and texture. Cobalt has a natural white tone, similar to white gold, which makes it stand out compared to titanium or tungsten. At 8mm wide with a depth of around 2.3mm, this ring has a broad profile that is well suited for those who prefer a wider band.

The central inlay of woven carbon fibre measures approximately 4mm and runs around the circumference of the ring. Its textured black surface contrasts with the reflective finish of the cobalt, giving the design a distinctive modern look. Either side of the carbon fibre inlay, chamfered edges provide clean lines and catch the light. The entire ring is polished, both inside and out, enhancing the visual depth of the carbon fibre against the white metal.

The interior is shaped in a court style, with a gently rounded surface that makes the ring more comfortable to wear. This profile allows the band to sit securely on the finger while still sliding on and off with ease.

Cobalt is known for its strength and resilience. The metal is resistant to bending and is also hypoallergenic, making it suitable for those with sensitive skin.

This carbon fibre cobalt ring is available in UK sizes N to Z+10, offering a wide range of fits. Due to the hardness of cobalt the band cannot be resized, so selecting the right size when ordering is important.

With its bold black carbon fibre inlay, polished finish, and wide 8mm band, the 8mm Cobalt Ring with Black Carbon Fibre is an ideal choice for anyone looking for a wedding band or statement ring that mixes modern materials with a clean, contemporary design.

Specification of 8mm Cobalt Ring with Black Carbon Fibre

SKU
CCR23
Product
Black Carbon Fibre Cobalt Ring
Item
Cobalt Ring
Guarantee
2 Year Guarantee
Made From
Cobalt Chrome
Markings
Cobalt
Ring Finish
Carbon Fibre
UK Sizes
N to Z+10
Product Depth
2.3mm
Depth
2.3mm
Resizing
Cobalt rings are unable to be resized
Scratch Resistance
We do not sell any ring as scratch proof, as all rings will eventually scratch with wear. How easy or hard this happens depends on their Mohs hardness. The higher the number, the harder it is to scratch, and the more resistant it is. You can compare this 8mm Cobalt Ring with Black Carbon Fibre with other rings on our Mohs hardness page. Scratches are a natural part of wear. The first mark often feels the worst, but over time the ring will develop its own patina.
We do not sell any ring as scratch proof, as all rings will eventually scratch with wear. How easy or hard this happens depends on their Mohs hardness. The higher the number, the harder it is to scratch, and the more resistant it is. You can compare this 8mm Cobalt Ring with Black Carbon Fibre with other rings on our Mohs hardness page. Scratches are a natural part of wear. The first mark often feels the worst, but over time the ring will develop its own patina. You can compare the hardness of this Cobalt Ring with our other rings on our Mohs hardness page.
Density
This 8mm Cobalt Ring with Black Carbon Fibre includes a density value to help you understand how heavy or light it will feel. Some people prefer a lighter ring, while others enjoy the weight of a solid metal. Density makes it easy to compare between materials. The higher the number, the heavier the ring. For example, titanium is one of the lightest at 4.5, while tantalum is around 16.6, making it nearly four times heavier.
This 8mm Cobalt Ring with Black Carbon Fibre includes a density value to help you understand how heavy or light it will feel. Some people prefer a lighter ring, while others enjoy the weight of a solid metal. Density makes it easy to compare between materials. The higher the number, the heavier the ring. For example, titanium is one of the lightest at 4.5, while tantalum is around 16.6, making it nearly four times heavier. You can compare the density of this Cobalt Ring with our other rings on our Specific Gravity page.

Customer Reviews and Questions

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5.0
Based on 15 reviews
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1-5 of 15 reviews
  1. D
    Excellent ring

    Very impressed with the colour and workmanship. Very efficient service, clear and concise sizing.

    (0) (0)
  2. R
    Excellent ring, great quality

    This ring has a great look to it and very nice finish. Extremely durable

    (0) (0)
  3. R
    Wonderfully made ring.

    Exactly as ordered. Beautifully made ring, bought as a gift for my husband. Fit very well. Would absolutely buy again from here.

    (0) (0)
  4. S
    Quick turnaround & delivery

    Really stunning ring looks amazing I’m using it for my wedding ring.

    (0) (0)
  5. A(
    Christmas Present

    Bought for my man who has everything as Christmas present which he loved and looks fab, delivery quick and packaged lovely xxx

    (0) (0)

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Our 30-day returns promise

We want you to be completely happy with your purchase. If for any reason you are not, you can return most unwanted items within 30 days of delivery for a full refund or exchange, no questions asked.

Christmas extended returns

Ordered as a gift? Any order placed from 1 November can be returned until 20 January, or within 30 days of delivery, whichever is the later.

How to return

Simply contact us first so we can arrange everything smoothly. Returns are sent back at your own cost and risk, so please use a tracked and insured postal service to protect yourself in transit.

Personalised & bespoke items

Items that have been engraved or made to a bespoke commission are made specifically for you and cannot be returned. If you have any doubts before ordering, please get in touch and we will be happy to advise.

Not sure of your ring size? No problem.

You are welcome to order a selection of sizes or styles to try at home, then return what does not work. We make this as easy as possible:

  • UK customers: Your first size exchange is completely free. Any further exchanges are charged at our standard Royal Mail Tracked 48 postage rate.
  • International customers: Exchanges are charged at the standard international postage rate for your destination.

How quickly will my return be processed?

We aim to process all returns and exchanges within 3 working days of receiving them back. You will receive a confirmation email as soon as it is done.