A personal jeweller, every review answered · Hatton Garden

Kinzy London

A walk-in shop at 7 Greville Street, ranked #72 of 305 verified London jewellers on 88 analysed Google reviews, every one of them five star and every one answered.

★★★★★ 5 92 Google reviews, checked September 2026
Hatton Garden London
Walk-in welcome How you get through the door
#72 Top 100 rank, #72 of 305 verified on review evidence
Location Hatton Garden, London
Appointments Walk-in welcome
Opening hours Mon to Sat 10am to 6pm
Speciality Bespoke engagement rings and fine jewellery, personal service

7 Greville St, EC1N 8PQ

Find them on Google Maps →

Our verdict

Ranked #72 of 305 on 88 analysed reviews, every one five star and every one answered. A young walk-in shop whose personal-service pitch is backed by how it behaves.

Depth of knowledge ×15Bespoke and design process ×9Patient with questions ×7Ring exceeded expectations ×5Aftercare and resizing ×5

About

Your Personal Hatton Garden Jeweller

Kinzy London trade from 7 Greville Street with a pitch written on the homepage: your personal Hatton Garden jeweller, a service tailored entirely to you. The shop is young by quarter standards, with a record under three years old, and runs walk-in six days a week with virtual consultations for anyone who cannot get there.

Google shows 92 reviews, every one of them five star, with 40 arriving in the past twelve months, and every single review answered. Half the record is less than a year old, so the keenness is current.

The range runs from halo, trilogy and solitaire settings across the standard shapes through to bespoke commissions, with the personal-service framing carried through the whole site.

A young shop earning its name one answered review at a time.

London Engagement Rings
Where they stand

#72 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. Kinzy London ranks #72 of 305.

They also appear on three of our ranked lists: Walk-In Friendly, Highest Rated and Open Late.

What reviewers say
88Reviews analysed
88Five star
3Years of reviews

Depth of knowledge leads with 15 mentions, with nine describing the bespoke and design process and seven patience with questions. Five say the ring exceeded expectations and five mention aftercare and resizing.

Nothing sits below five stars and every review carries a reply: the whole record is a two-way conversation.

For scale: that record sits in the top 1 per cent for the share of reviews at four stars or better. In plain terms, you should be in safe hands here.

I cannot speak highly enough of my experience with Kinzy London. From start to finish, they provided unparalleled service and top-notch products. Purchasing three items from them was a breeze, and I appreciated bypassing the middleman, which saved me from marked-up prices elsewhere.”
Yudhistra Bhardwaj · February 2024 · On Google
I had the pleasure of being assisted by Rabia at Kinzy London, and she made our engagement ring experience truly exceptional. From the moment we walked in, Rabia was incredibly professional, patient, and knowledgeable.”
Paul Alexandru Popa · October 2025 · On Google

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

Who this suits

The Right Buyer for Kinzy London

This suits a buyer who wants to feel like the shop’s main customer rather than one of the day’s many: the personal framing is the offer, and the reply record says they mean it.

It is a younger record than the established Greville Street names, which is the honest trade-off. Walk in six days a week, or book the virtual consultation first.

Plan the visit

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

Plan your visit →
For the jeweller

Run Kinzy London?

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

Kinzy London: Frequently Asked Questions

Do I need an appointment at Kinzy London?

No. The shop at 7 Greville Street is walk-in six days a week, with virtual consultations bookable through the site.

What are Kinzy London’s opening hours?

Monday to Saturday 10am to 6pm.

Do they do bespoke?

Yes, bespoke commissions run alongside the ready-made settings, with the design conversation handled in the shop or virtually.

Why are they ranked #72 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 88 analysed reviews, every one of them five star, with every review answered.

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.