8mm Polished Court Cobalt Ring

£65.00

✔ In stock Dispatch: 1 to 2 Working Days

Ref: CCR08 : Available in UK sizes N to Z+10

In stock Dispatch: 1 to 2 Working Days
Ref: CCR08 : Available in UK sizes N to Z+10
🕒 Order within 18h 17m and choose Special Delivery for UK delivery by Tuesday 26 May (Excludes engraving)
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8mm Polished Court Cobalt Ring
8mm Polished Court Cobalt Ring
£65.00
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Please email engraving@titanjewellery.co.uk with your order number and engraving details.
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Product Description

The 8mm Polished Court Cobalt Ring is the boldest in our collection, offering a strong presence on the hand. As a wide cobalt wedding ring in a traditional court profile, it combines the polished look of a classic band with the durability of a modern alloy. At 8mm wide and around 2.3mm deep, it feels substantial while the curved interior keeps it comfortable for daily wear.

A wide cobalt wedding ring offers a bright polished finish that closely resembles white gold. The colour is not a surface plating but part of the alloy itself, giving the ring its natural tone. The high polish emphasises the smooth lines of the court profile and produces a reflective surface that stands out. This finish combines the familiar look of a traditional precious metal ring with the strength of a modern alloy, making it a practical choice for men who want a wide, polished wedding band.

Cobalt is a strong material, widely trusted in jewellery and beyond. It will still develop surface marks with time, but compared with gold, platinum or titanium it generally stands up better to the demands of daily wear. A wide cobalt wedding ring offers the reassurance of a band that keeps its shape and continues to look bright, while carrying the polished appearance of a traditional precious metal.

The cobalt alloy is also used in medical applications such as surgical implants and hip replacements. This highlights not only its strength but also its compatibility with the human body. Cobalt is regarded as hypoallergenic, so it is suitable for men with sensitive skin or those who have reacted to other metals. Choosing cobalt for a wedding ring offers confidence in both comfort and practicality.

The ring is available in UK finger sizes N to Z+10, providing one of the broadest ranges in our collection. At 8mm wide it makes a clear statement on the hand, yet the curved interior keeps it wearable for daily use. The polished surface and court profile combine to give a bold and traditional style that feels both modern and enduring.

This polished cobalt wedding ring is the widest band in our classic court range, designed for men who want a strong presence in their wedding jewellery. It is part of our wider collection of cobalt wedding rings, which includes the slightly narrower 7mm Polished Court Cobalt Ring and the alternative 8mm Brushed Court Cobalt Ring for those who prefer a matt surface finish.

Specification of 8mm Polished Court Cobalt Ring

SKU
CCR08
Product
8mm Wide Cobalt Wedding Ring
Item
Cobalt Ring
Guarantee
2 Year Guarantee
Made From
Cobalt Chrome
Markings
Cobalt
Ring Finish
Polished
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 Polished Court Cobalt Ring 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 Polished Court Cobalt Ring 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 Polished Court Cobalt Ring 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 Polished Court Cobalt Ring 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.

Inside Engraving

Why not make this ring personal by adding an inside engraving? We can engrave up to 35 characters for an additional £35.00.

Need more than 35 characters? Because of ring size, font style, and certain characters, we set a safe limit. If you would like a longer message, please contact us. It may still be possible depending on the ring size and font.

You have other ideas? Contact us and we will do our best to accommodate your request.

Please note: once engraved, items cannot be returned for refund, exchange, or resizing. If you are unsure, you can order the item first and send it back later for engraving.

Engraving Inside the 8mm Cobalt Ring

Engraving can be added to the inside of this 8mm cobalt wedding ring. With this bold wide ring there is enough room for clear, bold engraving, so most font styles can be used effectively. Standard fonts such as Times New Roman, Arial, Verdana and Calibri remain the clearest options, but decorative or script fonts can also be chosen at this width. The only limitation is character count, as very long messages may reduce readability.

Customer Reviews and Questions

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5.0
Based on 12 reviews
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1-5 of 12 reviews
  1. M
    Stunning piece of jewellery

    Outstanding service great price speedy delivery beautiful ring, fits lovely highly recommended

    (0) (0)
  2. N
    8mm Cobalt Wedding Band

    This is a great, heavy duty wedding ring. It’s great value for money. A great alternative to white gold. My husband was really pleased with this. Delivery was fast too. I ordered this on a Wednesday, and it arrived arrived on the Friday.

    (0) (0)
  3. C

    Ideal fit and the service was excellent together with a quick delivery

    (0) (0)
  4. K
    8mm Cobalt ring amazing

    This ring is perfect as looks like white gold but is really strong. The service I had was amazing. I needed to change the first ring as had the wrong size and my partner didn’t like the shape. They were amazing and super helpful and I had the new ring in no time at all. Really glad I used this site

    (0) (0)
  5. S
    Cobalt Wedding band.....

    Perfect heavy duty mens wedding ring… Just the ticket…. Looking forward to wearing it in a couple of weeks…. Thanks…..

    (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.