Dan Mitchell, master jeweller · Hatton Garden

DM Bespoke Jewellery

Dan Mitchell’s bespoke practice at 36 Greville Street, ranked #74 of 305 verified London jewellers on 130 analysed Google reviews, every one of them five star.

★★★★★ 5 136 Google reviews, checked September 2026
Hatton Garden London
Appointment only How you get through the door
#74 Top 100 rank, #74 of 305 verified on review evidence
Location Hatton Garden, London
Appointments Appointment only
Opening hours Mon to Sun 7am to 8pm
Speciality Bespoke jewellery by Dan Mitchell, GIA-certified diamonds

36 Greville St, EC1N 8TB

Find them on Google Maps →

Our verdict

Ranked #74 of 305 on 130 analysed reviews, every one five star, with the design process the overwhelming theme. Dan Mitchell’s bespoke practice, by appointment on Greville Street.

Bespoke and design process ×51Depth of knowledge ×21Partner loves the ring ×7Aftercare and resizing ×6Ring exceeded expectations ×5

About

Two Decades of One Man’s Work

DM Bespoke Jewellery is Dan Mitchell, a master jeweller with over two decades of experience, trading under his own initials from 36 Greville Street for more than sixteen years. The work is bespoke from end to end, built on GIA-certified diamonds, with the process running from initial sketch to finished piece.

Google shows 136 reviews, every one of them five star. We analysed 130 across five years, with 46 arriving in the past twelve months.

The bespoke and design process dominates the record more than at almost any shop we rank: 51 of the analysed reviews describe it, which tells you what the business actually is. Not to be confused with D G Bespoke in The Record Hall, a different one-man practice we also profile.

Fifty-one of 130 analysed reviews describe the design process itself, which tells you what this business is.

London Engagement Rings
Where they stand

#74 of 305 Verified London Jewellers

Our Top 100 ranks every London business we could verify as a genuine engagement ring jeweller, 305 of them from a pool of 1,120 candidates, on the strength of their Google review evidence. DM Bespoke Jewellery ranks #74 of 305.

They also appear on two of our ranked lists: Open Sunday and Open Late.

What reviewers say
130Reviews analysed
130Five star
5Years of reviews

The bespoke and design process leads with 51 mentions, towering over the rest, with 21 citing depth of knowledge, seven saying the partner loves the ring, and six describing aftercare and resizing.

Nothing sits below five stars in five years. He replies to few reviews; the record is all customer voice.

In plain terms: a record this clean means you should be in safe hands here.

Dan was recommended to me by a friend when I was looking to buy an engagement ring and I couldn’t be happier that I went to see him! He is incredibly knowledgeable and explained the world of diamonds and rings (which I found daunting!”
Max Welford · July 2025 · On Google
Absolutely in LOVE with my engagement ring handmade by DM bespoke, it couldn’t be more perfect. We had an initial appointment with Dan who had a look at some of my nans Jewellery that we wanted to use for sentimental value. Dan brought a selection of emeralds that we had requested to the appointment and was so helpful and knowledgeable.”
Bobbie Oulds · August 2024 · On Google

Review figures taken from Google and checked in September 2026. We recount them monthly.

Who this suits

The Right Buyer for DM Bespoke Jewellery

This suits a buyer commissioning rather than browsing, who wants the same experienced hands on the design and the making, with the stone certified and the brief central.

Appointments run long hours by the listing, early mornings included, so the consultation fits around work. For ready-made trays to try on, the street-level shops are the better first stop.

Plan the visit

Seeing more than one jeweller? Two minutes of questions picks who to see for your budget and style.

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For the jeweller

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This profile is free, built from the public review record and recounted monthly. Correct anything, add your own photography, or ask about our quarterly feature.

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Common questions

DM Bespoke Jewellery: Frequently Asked Questions

Do I need an appointment at DM Bespoke Jewellery?

Yes. It is a bespoke practice at 36 Greville Street and consultations are booked through the site.

What are DM Bespoke Jewellery’s opening hours?

Monday to Sunday 7am to 8pm.

Is DM Bespoke the same as D G Bespoke?

No. DM Bespoke is Dan Mitchell at 36 Greville Street; D G Bespoke is a different goldsmith, Daniel, in The Record Hall. Both are one-man bespoke practices and both are profiled on this site.

Why are they ranked #74 of 305?

The ranking is built on Google review evidence across every London jeweller we could verify as a genuine engagement ring business. Their record is 130 analysed reviews, every one of them five star, with 46 from the past twelve months.

Neighbours

Neighbours of Note in Hatton Garden

71 of the Top 100 are in Hatton Garden. Three more worth a place on the shortlist, each with a full profile:

The evidence behind this guide

This is the only place online that ranks London's engagement ring jewellers on review evidence. I screened 1,120 London businesses, verified 305 as genuine engagement ring jewellers, and re-crawl their Google reviews every month, 57,304 reviews at the last count. Every listing is checked for district, walk-in access, natural or lab-grown stones and opening hours before it appears. The method is published in full on the Top 100, and rankings cannot be bought: editorial policy.