Online-first with a Hatton Garden consultation suite. Ring builder with 1,000,000+ GIA and IGI certified diamonds, upfront pricing, and the widest lab-grown selection on the street. You design online, then confirm in person.

Tier 3 · Modern premium
Bespoke engagement rings in Hatton Garden
“Something special, without paying for a heritage name.”
The modern premium jewellers combine Hatton Garden’s craft knowledge with modern tools: CAD design, ring builders, and certified diamond databases. You get a ring designed around you, with a person guiding you from idea to finished piece.
This is where you pay for the ring and the service, not a heritage name. For most buyers who want something special, this is the sweet spot.
What you're paying for
Design and guidance. Bespoke design, excellent diamonds, strong online tools, and high-touch service, whether you start in a workshop or in a ring builder.
Right for you if
You want something designed around you, with a person guiding you, and you’d rather pay for the ring than for the name.
Our reviews
Jewellers we recommend
Walk-in showroom with an on-site workshop. Hands-on consultations, try rings on, and watch craftspeople at work. Strong bespoke service — they design and make in-house.
Antique and vintage specialist. Every piece is original — Art Deco, Edwardian, Victorian. If you want a ring with genuine history, not a reproduction, Berganza is the reference point on Hatton Garden.
Online-first bespoke jeweller with a Covent Garden showroom and its own Holborn workshop. You work with a designer remotely or in person to create a fully custom ring, natural or lab-grown. Good if you have a specific vision and want it brought to life.
Second-generation family business established in 1948. Specialises in bespoke engagement rings and loose gemstones. First-floor showroom on Greville Street — knowledgeable staff, no rush, appointment recommended.
What to expect
How buying works at this tier
Consultation
You sit down with a designer, in person or online. Bring photos, the price range you have in mind, and the specs you’ve researched. You’ll talk shape, metal, setting, and stone.
Design and CAD
The jeweller draws your ring as a 3D CAD model. You can change proportions and details before anything is made. Some show you a wax or resin model too.
Choosing the diamond
You pick a certified stone (GIA or IGI) to your specs. Online-first jewellers let you filter large databases. Workshop jewellers source stones for you to compare.
Making and collection
The ring is made in a workshop, often on Hatton Garden. Expect about 4-8 weeks from sign-off to collection. Plan around your proposal date.
The trade-offs
- Bespoke takes time: about 4-8 weeks. Not the right route for a proposal next week.
- A made-to-order ring usually can’t be returned the way a stock ring can. Check the policy before you sign off the design.
- More choices means more decisions. Know your specs before the first consultation.
The bigger picture
Compare the five tiers
A higher tier doesn't mean a better diamond. It means more of your money goes to the name and the experience around the ring.
Tier 1 of 5
High jewellery houses
“The name and the rarity are the point.”
The name and the rarity.
Bond Street & Mayfair boutiques





Common Questions
How much does a bespoke engagement ring cost?+
On Hatton Garden, bespoke starts from about £1,600 (Queensmith’s published starting price, September 2026). The centre diamond drives most of the final price. A 1ct natural stone costs far more than a 0.5ct or a lab-grown equivalent.
Are bespoke engagement rings more expensive?+
Not necessarily. At modern premium jewellers the design work is usually built into the price, so a bespoke ring can cost about the same as a similar ring from a collection. What costs more is the stone you choose, not the fact it’s bespoke.
How long does a bespoke engagement ring take?+
About 4-8 weeks from signing off the design to collection. Allow extra time for the consultation and choosing a diamond, and build in a buffer before your proposal date.