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77 Diamonds

4.6
  • London, ENG

About this business

Located in the heart of Mayfair, London, we are a luxury jeweller with a simple aim: To bring simplicity, clarity, choice and value to the diamond engagement ring and jewellery buying process. With unrivalled, direct access to over 80% of the world's finest polished diamonds, we deliver delicately crafted, high quality engagement, eternity and wedding rings as well as earrings, bracelets and necklaces - taking design inspiration from a variety of genres from modern through to classic and vintage. Our passion for diamonds and... read more

Location details

2nd Floor, 3 Hanover Square, London, ENG, W1S 1HD, United Kingdom

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WeekdayScheduleStatus
Mon10:00 a.m. to 7:00 p.m.
Tue10:00 a.m. to 7:00 p.m.
Wed10:00 a.m. to 7:00 p.m.
Thu10:00 a.m. to 7:00 p.m.
Fri10:00 a.m. to 6:00 p.m.
Sat10:00 a.m. to 5:00 p.m.
SunClosed
4.6650 reviews
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matt119024's profile image
matt119024 
on Google
a week ago

Returned a ring to the store and the treatment we received was terrible, the person on the desk couldn't wait to get us out if the shop quick enough! Glad we returned the ring now if that is how people are treated. 

TRICKET TICKET's profile image
TRICKET TICKET 
on Google
2 weeks ago

I’ve purchased pieces several times based on the samples shown on the website — everything was excellent and always on time. This time I ordered a pendant with a custom design. The process has never been this easy. I was constantly sent 3D mock-ups, and all my requests were refined in the shortest possible time. As a result, I received the pendant by the exact date I needed. Many thanks to manager Anna for the work she has done. 

Amerie Flames's profile image
Amerie Flames 
on Google
3 weeks ago

Amazing experience! Hands on customer service, even on weekends they were replying to my emails. Quality and craftsmanship of the jewelry is superb and qua price ratio. I couldn’t have asked for better myself. 10/10 will definitely be ordering from them again in the future. A huge thanks to Let for not dropping the ball on our order and ensuring the package arrived on time and without a hitch. 

Adam Benardout's profile image
Adam Benardout 
on Google
3 weeks ago

Excellent Service. 77 Diamonds made my wife’s engagement ring a few years ago, and I was so impressed with their service that I went back to them for our wedding rings. My wife’s ring was perfect straight away as they already had her size, but I guessed mine and got it wrong. With less than two weeks until the wedding, they quickly sized me correctly and resized the ring, ready for collection just a few days before the big day. The service, quality, and price were all spot on. I would highly recommend 77 Diamonds to anyone l... read more

Corne Engela Heystek's profile image
Corne Engela Heystek 
on Google
4 weeks ago

77 Diamonds helped turn my dream engagement ring into reality. Maja from the design team was incredibly patient, answering all my questions and accommodating every change I requested. I’ll admit—I was sceptical at first. My design was quite complex, and as a perfectionist, I wasn’t sure anyone could get it exactly right. But when I saw the ring in person, I was honestly overwhelmed—it’s absolutely perfect, and I’m completely in love with it. Maryam from the sales team was equally wonderful, guiding me from the very beginning... read more

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Frequently asked questions about 77 Diamonds

How is 77 Diamonds rated?

77 Diamonds has a 4.6 star rating with 650 reviews. 

When is 77 Diamonds open?

77 Diamonds is closed now. It will open at 10:00 a.m. 

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