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Welcome to Cahve — now shipping in the USA

As seen in Vogue, Stylist & the BBC — “The most exclusive club in jewellery”

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Everything you need to make something only you could is in the kit.

Bespoke engagement rings designed with you in Kelham, Sheffield

Designed, creatively led by you.

An immersive design studio in Sheffield’s Kelham Island. No catalogues, no templates — live CAD, on-screen, so you watch your ring take shape in real time.

Budgets from £2,000 · Ready in 6–8 weeks
GIA diamonds · Recycled gold & platinum

There should only ever be one engagement ring like it. Yours.

Welcome to Cahve Studio

Watch it take shape, live.

Design your own engagement ring with us, in complete collaboration. We design in live CAD on-screen, in the studio or remotely, so you see your ring take shape in real time.

Together we’ll work through design, stones, metal and budget — and how to pack as much personality into it as possible.

Surprise proposal Designing together Kelham Island, Sheffield

Your design journey

Exciting, never overwhelming.

Planning the ultimate surprise or designing together, the studio turns your idea into a one-of-a-kind ring in four steps.

  1. Consultation

    We explore your ideas and discover stunning stone options that speak to you.

    Book a free callback

  2. Design in real time

    Watch your ring come to life on-screen through live CAD design. No catalogues, no templates.

    In the studio or remotely

  3. 3D printed

    Every design is 3D-printed in-house so you can hold it, try it on and see exactly how your stones will look.

    Try before it’s cast

  4. Expertly made

    Your finished ring is cast, set and handmade by our bench partners in Birmingham’s Jewellery Quarter, ready to wear.

    Within 6–8 weeks

How to build the perfect ring

No catalogues. No pre-sets. Complete collaboration.

Stones are our speciality.

We source high-quality natural and lab-grown diamonds in every cut — or your favourite gemstone, from emerald and sapphire to ruby or (off-piste) opal.

Whatever your style or budget, we’ll find the perfect stone, responsibly and sustainably sourced.

Round Pear Emerald Marquise Oval Cushion
Read our stone guide

Made to knock socks off.

A setting’s number one job is to make your stone the star. The band design and stone shape will guide which setting suits best.

It’s wise to consider your wedding band now too, so the two sit together in perfect harmony. We’ll help with that.

Claw Bezel Pavé Hidden accent Halo
Carve your wedding bands together, from £375

Solid, recycled metals.

We cast in solid recycled gold — yellow, white and rose in 9ct, 14ct and 18ct — and platinum.

Our metals are 100% recycled and responsibly sourced.

Yellow gold White gold Rose gold 9ct · 14ct · 18ct Platinum

Find the style, then break it.

From solitaire to toi et moi, there are dozens of ring and setting styles. We’ll help you find the one that suits the wearer.

Then we add the details that make it unmistakably theirs.

Solitaire Trilogy Halo Toi et moi Vintage Art Deco East-West

Generational experts in fine jewellery

World-class craftsmanship.

Designed with you in Kelham, then cast in solid gold or platinum and hand-finished by our bench partners in Birmingham’s Jewellery Quarter. Stones are set by some of the very best setters in the world.

100% Recycled gold & platinum
GIA Certified diamonds
8 weeks Ready to wear within

Ring styles

Honestly, it’s a minefield. That’s where we come in.

We’ll work out which style suits the wearer, then pull in the design details that make it theirs alone.

Solitaire Trilogy Halo Toi et moi Marquise Vintage Art Deco Pavé Hidden accent Bezel East-West

Over a decade of experience

Meet Sam.

Our lead designer is a fully GIA-certified CAD designer. Sam turns your ideas into a workable ring design, ready for manufacture to the exact specification you decide.

Gemological Institute of America certified · GIA-certified diamonds

Good to know

Bespoke engagement ring FAQs.

Anything else? Call us on 0114 321 2514.

What budget do we need for a bespoke engagement ring?

We recommend a starting budget of £2,000. The stone, metal and setting shape the final price, and we design to the budget you set.

Do you use natural or lab-grown diamonds?

Both. We source natural and lab-grown diamonds in every cut, and coloured gemstones such as sapphire, emerald and ruby. We’ll talk you through the options, and our stone guide covers the basics.

Do we design in the studio or remotely?

Either. Design sessions run in our Kelham Island studio in Sheffield or remotely. Both ways, you watch your ring take shape in live CAD, on-screen, with our designer.

How long does a bespoke engagement ring take?

Most rings are ready to wear within 6–8 weeks. If you have a proposal date in mind, tell us when you get in touch.

Is this a ring-making workshop?

No. Engagement rings are designed with you in live CAD by our designer, so you don’t carve anything yourself. If you want to make rings with your own hands, our Wedding Studio is a guided wax-carving session for wedding bands.

Can we make our wedding bands in the same journey?

Yes. We design your engagement ring so a wedding band sits beside it in harmony. To make the bands yourselves, book a Wedding Studio session: you carve them together in wax in our Kelham studio, from £375 per couple with silver for both bands included.

Where are the rings made?

You design your ring with us in our Kelham Island studio in Sheffield. Our bench partners in Birmingham’s Jewellery Quarter then cast, set and hand-finish it.

No obligation, no pressure

Let’s have a chat.

Tell us what you’re dreaming of. We recommend a starting budget of £2,000 for a bespoke engagement ring.

Find us

Cahve, Merchants Court, Mowbray Street
Kelham Island, Sheffield S3 8EN

0114 321 2514

Get directions →

We recommend starting from £2,000

Bespoke engagement rings

Budgets from £2,000

Get in touch

Book a time