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The Unique Handmade Jewellery Experts

Welcome to Diamond by Design, designers of exquisite, unique custom jewellery. Using cutting edge technology we design your perfect piece, whether it’s a custom engagement ring, wedding ring set or special occasion gift.  We’ll help you choose & design your totally unique, handcrafted diamond jewellery.


Starting with either your own idea or over two-and-a-half thousand base designs you have limitless design options & customisations to choose from. If you think it sounds complicated, it’s not. Don’t worry our expert staff will guide you every step of the way. Ensuring you receive your stunning unique handmade jewellery that’s as unique as you.  

For your free design consultation, call us on 0333 444 5404

Certified Diamond Experts

unique hand made jewellery

That means you can have 100% confidence when choosing your bespoke, custom designed ring. Whilst less than 10% of Jewellers are actually GIA qualified to examine & grade diamonds, with Diamond by Design you’re safe in the knowledge, that not only will your stunning piece be totally unique, the quality of your precious stones is guaranteed, as is the craftsmanship & quality.


Better Value

unique hand made jewellery

You won’t find a better value bespoke jewellery design service anywhere. Because every piece is custom made to order, we don’t hold stock. Allowing us to operate with low overheads. So we pass on our savings to you. Diamond By Design also buys directly from ‘Diamond Site Holders’, cutting out the middle men. Therefore we can offer you the highest quality, certified diamonds at exception prices. For LESS than the high street or even online.


Discover Our Design Experience

bbespoke ring design experience

We believe Diamond By Design offers the very best custom ring design service available. Allow us to set your creative flair on fire. As we guide you every step to creating your ideal piece at a price that suits your budget. Whatever you’re after, a custom engagement ring or a unique wedding ring set or that special gift, we’ll ensure you leave with more than just a smile.


unique handmade jewellery from diamond by design bespoke custom ringThe Diamond By Design Difference

Just like our jewellery, we like to be different. We offer you a unique handmade jewellery design service providing an exceptional custom ring design experience. Using only the best graded & certified diamonds at affordable prices to suit your budget. We are one of the very few GIA (Gemalogical Institute of America) qualified jewellers with the certified expertise to guarantee you receive exactly what you’re looking for.

‘Best in Class’ diamonds - We only provide certified diamonds, from the world’s most exacting certification schemes – ensuring the long term  investment value of your jewellery. You won’t find diamonds with more sparkle, brilliance or fire.

We’re well connected - We purchase materials from only key ‘diamond sites’ worldwide. This means we not only offer the highest quality diamonds, but because we cut out the middle-man, we’re still able provide you with exceptional value. Offering beautifully crafted one-off pieces, often for 30% less than high street price.

Unique design experience - We’ll ensure you not only love your custom made ring, but also our design experience as we integrate your perfect design into a stunning one-off that you’ll adore for years to come.