Company details for London Diamonds

London Diamonds

  • 020 (Display number) 020 3897 9745
24 Greville Street
London EC1N 8SS United Kingdom

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About us

London Diamonds are located in London and take pride in serving clients from 24 different nations. We procure diamonds and craft customised jewellery, all meticulously handmade in our well-established workshop. You are invited to pick up your finished ring from our offices situated in the vibrant heart of London's renowned diamond district. Our commitment to excellence and our passion for crafting exquisite jewellery at an equitable cost are the cornerstones of our work.

After factoring in the expenses associated with opulent showrooms, polished sales personnel, advertising, and the ostensibly "complimentary" champagne, as well as the mark up imposed by multiple intermediaries and third-party sellers, the final price paid significantly exceeds the true value of the diamonds utilised.

We follow a distinctive approach. We don't maintain a physical showroom or keep inventory that must be sold to clients. Our mission is to locate the finest diamond for you and craft precisely what you desire.

Our Products Include:

Bespoke Jewellery
Crafted exclusively for you, your ideal engagement ring... We bring your distinctive custom designs to life. We meticulously choose the finest diamond, subject to your confirmation. Once you've given your approval, we handcraft your flawless ring, ready for pickup or worldwide delivery.

Lab Grown Diamonds
Explore lab-grown diamonds: Learn about their origin, the manufacturing process, and the reasons behind their substantially lower cost compared to natural diamonds. Uncover the information you seek in our comprehensive online guide, authored by our team of diamond specialists.

  • Readymade Engagement Rings
  • Men's Wedding Bands
  • Wedding & Eternity Bands
  • Earrings
  • Pendants
  • Bracelets
At London Diamonds, we craft precisely the ring you desire at an equitable price, and every ring comes with a lifetime warranty, covering all repairs. Our commitment to assistance extends beyond the sale, and we take pride in our transparency. There's never any pressure or urgency to make a decision, so we're prepared whenever you're ready to create your ideal ring.

Latest Reviews

London Diamonds

James and the team were absolutely incredible when my fiancé was designing my ring. They responded very quickly to any queries and nothing seemed like too much trouble. No hard sell and took the time to find the correct diamond and create my dream ring! Thank you so much!


London Diamonds

JamesA huge thanks to you and the entire team at London Diamonds for making the whole process of purchasing a 5 stone platinum ring for my wife an enjoyable and memorable occasion.I am not the easiest customer to satisfy but nothing was too much trouble and would highly recommend your services to anyone in the market for a standard or bespoke item, you won’t be disappointed!Honest unbiased advice without pushing you to spend more than you intended to. You set the budget and these guys will find the best stones available for you.Once again thank you very much for your patience and the superb finished product we could not be happier 😊


London Diamonds

Exceptional service. James and the London Diamonds team were very responsive. They answered all my questions and eased my uncertainties. The ring is absolutely stunning! Overall, we are very happy and we would recommend their services. Thank you


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