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+44 203 540 1477

CONTACT US

Should you have any questions or queries, please do not hesitate to contact us via the contact forms below. Alternatively if you would like to arrange an appointment at our London showroom please select the appointment category.

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International:
+44 (0) 20 3540 1477
Email:
sales@77diamonds.com
Customer care:
aftersales@77diamonds.com

Our Customer service lines are open 24 hours a day.


Our showrooms

Book an appointment in one of our exclusive showrooms and start on your journey to create the perfect jewel. Whether you are looking to compare diamonds, choose a setting or simply need a little advice, our expert jewellery consultants will be happy to welcome and assist you.

Select a showroom closest to you or chat with our experts online:

  • London

    United Kingdom

  • Manchester

    United Kingdom

  • Berlin

    Germany

  • Frankfurt

    Germany

  • Zurich NEW

    Switzerland

  • Worldwide

    Online Consultations

Proudly housed in London's luxury quarter of Mayfair, 77 Diamond has unrivalled access to over 80% of the world's global diamond market. A trip to our showroom will enable you to collaborate with us on a journey that sees you finding something is made to your exact requirements.

Paired with one of our expert advisors, you will be given a personalised service that helps you find the high quality affordable diamond jewellery or loose diamonds that you are looking for.

Since 1713, Hanover Square has been the home of some of the world's most fashionable residents. From its original development by the 1st Earl of Scarbrough who subsequenty became one of the first residents on the square to the current home of publications such as Vogue, Tatler and Vanity Fair, 77 Diamonds is happily housed in a piece of British heritage.

Showroom appointments are temporarily unavailable. Please book an online consultation.

London Address

77 Diamonds Ltd
2nd floor
3 Hanover Square
London, W1S 1HD
United Kingdom

London showroom opening times:

monday

10:00 - 19:30 GMT

tuesday

10:00 - 19:30 GMT

wednesday

10:00 - 19:30 GMT

thursday

10:00 - 19:30 GMT

friday

10:00 - 18:30 GMT

saturday

10:00 - 17:00 GMT

sunday

Closed

We are closed UK bank holidays

GET DIRECTIONS

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As the centre of luxury, style and shopping in Manchester, Spinningfields was the obvious choice for a 77 Diamonds showroom. Book an appointment and you’ll be paired with one of our expert advisors, and you’ll be given a personalised service that helps you find exactly what you’re looking for.

Showroom appointments are temporarily unavailable. Please book an online consultation.

Manchester Address

77 Diamonds Ltd
Level 1
The XYZ Building,
2-3 Hardman Boulevard
Spinningfields
Manchester
M3 3AQ

Manchester showroom opening times:

monday

Closed

tuesday

10:00 - 18:30 GMT

wednesday

10:00 - 18:30 GMT

thursday

11:00 - 20:00 GMT

friday

10:00 - 18:30 GMT

saturday

10:00 - 17:30 GMT

sunday

Closed

We are closed UK bank holidays

GET DIRECTIONS

Gmaps Get directions with Citymapper

Located on one of the most famous streets in the world, Ku'damm, in the city's main shopping quarter, visit the 77 Diamonds showroom in the heart of the old Berlin.

Meeting with one of our expert advisors, you'll be given a personalised service that helps you find the high quality affordable diamond jewellery or loose diamonds that you've been looking for.

Showroom appointments are temporarily unavailable. Please book an online consultation.

Berlin address

77 Diamonds GmbH Berlin
Contora Upper West
Kantstraße 164
10623 Berlin
Germany

Berlin showroom opening times

monday

Closed

tuesday

10:00 - 19:00 CEST

wednesday

10:00 - 19:00 CEST

thursday

10:00 - 19:00 CEST

friday

09:30 - 18:30 CEST

saturday

10:00 - 17:00 CEST

sunday

Closed

We are closed on German bank holidays

GET DIRECTIONS

Gmaps

In the heart of the city and minutes from the main shopping quarter, visit the 77 Diamonds Frankfurt showroom to create the jewellery you’ve been dreaming of.

Meeting with one of our expert advisors, you’ll get a personalised service to help you find exactly what you’re looking for.

Showroom appointments are temporarily unavailable. Please book an online consultation.

Frankfurt address

77 Diamonds
Taunustor 1
18th Floor
Frankfurt am Main
60311
Frankfurt
Germany

Frankfurt showroom opening times

monday

Closed

tuesday

10:00 - 18:00 CEST

wednesday

10:00 - 18:00 CEST

thursday

10:00 - 18:00 CEST

friday

09:30 - 18:30 CEST

saturday

10:00 - 17:00 CEST

sunday

Closed

We are closed on German bank holidays

GET DIRECTIONS

Gmaps

Overlooking the blue waters of Lake Zurich and located on one of the world’s most exclusive shopping avenues, 77 Diamonds welcomes you to our Zurich Showroom. Built in 1864, the Bahnhofstrasse avenue is at the very heart of European heritage and luxury.

By visiting our showroom, you will be met with a jewellery expert for personalised guidance on your purchase. From diamond choice, to ring setting, to exclusive bespoke designs, we will help you create a timeless piece that matches your expectations.

Showroom visits are strictly by appointment only.

Zurich address

77 Diamonds Haus Gryffenberg
Bahnhofstr. 10
CH - 8001 Zurich
Switzerland

Zurich showroom opening times

monday

Closed

tuesday

10:00 - 18:00 CEST

wednesday

10:00 - 18:00 CEST

thursday

10:00 - 18:00 CEST

friday

09:30 - 18:30 CEST

saturday

10:00 - 17:00 CEST

sunday

Closed

We are closed on German bank holidays

GET DIRECTIONS

Gmaps

Meeting with one of our expert advisors, you’ll be given a personalised service to help you find what you are looking for.

Our online consultations are conducted over the phone and online, so you can find the same level of support at home as you would in one of our showrooms.

We can organise appointments through Google Hangouts and Skype, or simply over the phone.

Online consultation hours

monday

10:00 - 19:30 GMT

tuesday

10:00 - 19:30 GMT

wednesday

10:00 - 19:30 GMT

thursday

10:00 - 19:30 GMT

friday

10:00 - 19:30 GMT

saturday

10:00 - 19:30 GMT

sunday

10:00 - 17:00 GMT

We are closed UK bank holidays

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