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77 Diamonds

4.6

About this business

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
4.6716 reviews
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Jessie B's profile image
Jessie B 
a week ago

I have been a happy customer of 77Diamonds since 2013. My engagement ring, our weddings bands (with diamonds) and my eternity ring are all from 77Diamonds. I recently purchased a bracelet from them, and I am planning to buy earrings as well. Their jewellery and diamonds are high quality, and the workmanship is always impeccable. All the jewellery I bought have natural diamonds, but they also have lab-grown diamonds for those who would prefer otherwise. The staff are always very helpful and accommodating - from pre-purchase, ... read more

Kapil Desai's profile image
Kapil Desai 
3 weeks ago

I had an excellent experience at 77 Diamonds. Brandon guided me throughout the process from the beginning and was incredibly patient in helping me choose the perfect engagement ring and wedding bands. His communication was prompt, professional and always reassuring. When Brandon was unavailable, Alexandra stepped in and assisted me seamlessly. She was well briefed, proactive and ensured everything continued smoothly without any delay. Together, they helped arrange both rings in time for my tight deadline, and I’m really gra... read more

Nabil Zakari's profile image
Nabil Zakari 
3 weeks ago

We had an excellent experience with 77 Diamonds from start to finish. The ring is absolutely beautiful and exceeded our expectations in terms of quality and craftsmanship. We were also pleasantly surprised that it was ready earlier than the initial estimated delivery date. I’d especially like to mention Dina from the customer care team, who provided outstanding support. She was responsive, professional, and genuinely caring throughout our interaction, making the process smooth and stress-free. I would highly recommend them... read more

Kon's profile image
Kon 
2 weeks ago

LuLu was amazing helped us from the start to the finish. Great communitation and quickly responded to my emails. The eternity ring was bit big LuLu helped as resize the ring very quickly. Thank you again and have a great Christmas and New Year. Kon 

Stefan's profile image
Stefan 
a month ago

I bought a diamond ring from 77Diamonds and couldn’t be happier. The quality is outstanding—beautiful sparkle and perfect craftsmanship. Customer service was excellent from start to finish: knowledgeable, responsive, and genuinely helpful. The whole experience felt smooth and trustworthy, and the ring exceeded my expectations. I highly recommend 77Diamonds to anyone looking for high-quality fine jewellery and a first-class buying experience. 

Frequently asked questions about 77 Diamonds

How is 77 Diamonds rated?

77 Diamonds has a 4.6 star rating with 716 reviews. 

When is 77 Diamonds open?

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