Over 40 years experience in buying, selling & trading diamonds across the World.

Sell Diamonds in London

Looking to sell your diamonds in Hatton Garden? Our family run jewellers are here to help you maximise your return. Based in the historic heart of London’s jewellery trade for over 40 years and with family connections across the world’s most important diamond markets in New York, Israel and Belgium we make selling your diamonds quick and stress-free.

Helping you to get the best possible price, our private and experienced teams offer a complimentary valuation service. With a deep understanding of the jewellery trade and years of experience, we work with you to offer a selection of options based on your circumstances:

Cash up front - Buying Diamonds

Professional assessment of your diamond or jewellery.
Fair market valuation based on current data.
Fast offer and secure same-day payment

Consignment – Selling For You

Expert valuation of your diamond or jewellery.
Access to our trusted global buyer network.
Secure sale process with competitive commission.

Upgrade – Trade In Your Diamonds

Professional assessment of your existing piece.
Trade-in value calculated at market rates.
Guidance to find your perfect replacement.

Why Sell Your Diamonds With Diamonds Hatton Garden?

Our History

Diamonds Hatton Garden are a family run and operated jewellers in Hatton Garden, London. For more than 40 years our company have specialised in producing the finest diamond jewellery for clients across the world. Born out of a passion for excellence, beauty and design we work with each client to find the perfect piece of diamond jewellery for them. We offer both ready-to-wear and bespoke items and help our clients in their search for diamond jewellery. At our consultation we will show you a range of mounts and style as well as guide you through a selection of diamonds, chosen for you, to offer a fine selection. We also have one of the U.K’s largest inventories of loose white diamonds and loose fancy coloured diamonds and believe in offering the very best in quality, craftsmanship, design and service. We offer