Round Brilliant Cut Engagement Rings
Browse our beautiful selection of round cut diamond engagement rings, all expertly crafted in recycled platinum or gold and hand-finished in London. Find your dream setting, and then add your perfect diamond. We offer a huge selection of both lab grown and natural diamonds for you to choose from.
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- Modern (28)
- Vintage (24)
- Shoulders (32)
- Halo (16)
- Trilogy (20)
- Solitaire (36)
- Ring Style

Choosing a round cut diamond ring
The round brilliant cut is the most popular shape for a diamond engagement ring. In fact, up to 75% of diamond rings feature round brilliant cuts, and this seems unlikely to change in the foreseeable future. If it has been well cut and polished, the round brilliant delivers unbeatable sparkle – something that never goes out of fashion.
Devised by Marcel Tolkowsky in 1919 to optimise the reflection of white light ('brilliance'), dispersion of light into different colours ('fire'), and scintillation (sparkle, which we jewellers call ‘life’), the round brilliant cut looks stunning in a wide variety of engagement ring settings. What's important is that you choose a design that takes into account the wearer's taste and lifestyle.
Please feel free to get in touch if you'd like some advice on how to choose your perfect ring or your perfect diamond. You might also like to read our guide to engagement ring setting styles and our buyers' guide to round brilliant cut diamonds.
Guides

The buyers' guide to round brilliant cut diamonds

The 4Cs of diamonds

How to choose an engagement ring

A guide to lab grown diamonds

Diamond certification

Conflict-free diamonds & ethical diamonds

Choosing the right ring size

How much to spend on an engagement ring

The Jewellery Journey
Discover how your ring will be brought to life, from our designer’s hand-drawn sketches to the remarkable skills of our master craftsmen.
Discover how your ring will be brought to life, from our designer’s hand-drawn sketches to the remarkable skills of our master craftsmen.

The Bespoke Experience
If you’d like a ring that’s completely personal to you, then our bespoke design service is the perfect way to bring your vision to life. From the initial design process to the hand finishing by our master craftsmen, we’ll help you to create a uniquely ethical ring that’s right in every way.
- From £1500
- Design to delivery in 4-6 weeks
- Complimentary sketches of potential designs to bring your unique ideas to life
- Work one-to-one with an I&R designer to create a truly unique masterpiece
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Appointment Today
