Diamond Rings and jewellery Welcome to Polished Diamonds UK

Polished Diamonds is an internationally recognised, award-winning Jeweller that has the expertise to help with your choice of diamond rings, wedding rings, necklaces and pendants. We craft diamond engagement rings, wedding rings and other fine jewellery using the latest technology for our discerniing UK clients. We specialise in setting excellent cut GIA certified diamonds and other highly precious stones like sapphire, ruby and tanzanite. 

Our custom designed engagement rings and fine jewellery items start in architectural computer aided design (CAD) program which produces perfectly flawless jewellery models prior to production. Clients can then preview their ring design in perfect proportion so they can the decide on style adjustments like a wider band or a lower setting to ensure it looks perfect prior to creation. This design process ensures that your purchase not only looks perfect but is also future proofed to allow for wedding rings and anniversary rings to be made to compliment your existing jewellery and form a perfect set - how cool is that!

Each and every diamond ring or jewellery item is lovingly hand finished for you, our valued client. Thanks to our process we personally guarantee symmetrical accuracy, value for money and a perfectly polished ring that is backed with a lifetime guarantee.

As a factory-direct jewellery workshop we offer the best pricing at this level of quality.  You can trust Polished Diamonds for our unmatched design, our commitment to excellence and for a personalised service no matter where you are, London, Manchester, Liverpool, Edinburgh or the Orkney Islands. Contact us for friendly advice and to explore the options. Any design, high performance diamonds, lifetime guarantee and the best price.  

Our Collection


Search for Diamonds

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Design Your Ring With Us

Many of our clients have invested long hours pinning or drawing their dream ring designs. At Polished Diamonds, we can bring those ideas to life, with stunning 3 dimensional images and a replica made to your unique measurements. Our experienced staff will personally guide you through this once-in-a-lifetime process.

Once you have uploaded your ‘sources of inspiration’, we work with you until you are completely happy with the choice of precious metals and final design, helping you to pick flawless gems to make the design complete.

Simply enter your details below and the process begins.