diamond dealer in London

About 123 results.

De Beers Jewellers

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Old Bond Street 46-50, W1S 4QT London, United Kingdom

Explore a world of peerlessly beautiful diamonds and wondrous jewellery designs with De Beers; the home of diamonds since 1888

Fortrez Diamonds & Jewellery

Royal Exchange, EC3V 3DG London, United Kingdom

Rob van Beurden handpicks the best cut Antwerp diamonds including super ideal Crafted By Infinity diamonds. Our team also creates quality gold jewellery

Vashi

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46 Piccadilly, W1J 0DS London, United Kingdom

Make your own diamond engagement ring at VASHI. Because ‘I made this for you!’ always beats ‘I bought this for you.” #VASHI

Eternity

Hatton Garden 106, EC1N 8LY London, United Kingdom

Engagement diamond rings London Eternity Hatton Garden certificated diamond Beautifully crafted diamond engagement rings and jewellery

John Joseph Antiques

John Joseph Antique Jewellery in London's West End for Diamond, Emerald, Ruby, Sapphire Rings, Pearls, Earrings, Pendants, Bracelets, Necklaces and other Jewellery.

Quality Diamonds

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Third Floor Baird House, 15-17 St. Cross Street, Hatton Garden,, EC1N 8UW London, United Kingdom

See us online at https://www.qualitydiamonds.co.uk Or come visit us in Hatton Garden, Milton Keynes and now in Birmingham's Jewellery Quarter

Graff Diamonds (Global Headquarters)

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Albemarle Street 28- 29, W1S 4JA London, United Kingdom

Welcome to a Fabulous World. Discover jewels of perfection, rarity and unrivalled beauty.

De Beers Jewellers

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Explore a world of peerlessly beautiful diamonds and wondrous jewellery designs with De Beers; the home of diamonds since 1888

Cartier

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Sloane Street 143-144, SW1X 9AY London, United Kingdom

Founded in 1847 in Paris, Cartier stands as one of the world’s most esteemed and respectful Maisons in the luxury goods industry.

Savvy+Sand

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Hatton Garden 88-90, EC1N 8PN London, United Kingdom

Savvy+Sand design and handcraft unique & exceptional engagement rings, sensitive to your individual aspirations. UK exclusive of world renowned designers.

Dai Tien Diamonds

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Lower Ground Floor, Colonial Buildings, 59-61 Hatton Garden, London, EC1N 8LS London, United Kingdom

Manufacturing jeweller and jewellery designer. We are specialist in high quality handmade Jewellery. Providing a range of unique jewellery, bespoke design.

Charm Diamond Centres

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Richmond Street 1680, N6G 3Y9 London, Canada

Canada's Largest Independently Owned and Operated Jewellery Company.

Charm Diamond Centres

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Wellington Road 1105, N6E 1V4 London, Canada

Canada's Largest Independently Owned and Operated Jewellery Company.

Daniel Prince Jewellery Design

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24 Hatton Garden, EC1N 8BQ London, United Kingdom

We design and handcraft high-end bespoke luxury jewellery, combining a passion for coloured diamonds and gemstones with the dying art of hand-fabrication

Cartier

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New Bond Street 175-177, W1S 4RN London, United Kingdom

Founded in 1847 in Paris, Cartier stands as one of the world’s most esteemed and respectful Maisons in the luxury goods industry.

Graff at Harrods

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Brompton Road 87, SW1X 7XL London, United Kingdom

Welcome to a Fabulous World. Discover jewels of perfection, rarity and unrivalled beauty.

Harry Winston

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Brompton Road 85-135, SW1X 7XL London, United Kingdom

Harry Winston, the Ultimate American Jeweler and Watchmaker.

Iceini LTD.

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Seymour Road 38, N8 0BE London, United Kingdom

Working hand in hand with startups in the marketplace. Get the best customized service to enhance your brand's life force using insider tools. Start today!

77 Diamonds

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3 Hanover Square, W1S 1HD London, United Kingdom

Unique online jeweller specialising in engagement rings, loose diamonds and diamond jewellery.

IDRC Lab

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Greville Street 34, EC1N 8TB London, United Kingdom

IDRC is a UK based diamond grading laboratory offering diamond grading reports and jewellery appraisals for insurance purposes.

Harry Winston

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New Bond Street 171, W1S 4RD London, United Kingdom

Harry Winston, the Ultimate American Jeweler and Watchmaker.

Emdico London Ltd

Hatton Garden 100, EC1N 8NX London, United Kingdom

emdico diamonds

Top Cash For Gold - Cash Paid for Gold

Hatton Garden 57, EC1N 8HP London, United Kingdom

Top Cash for Gold are gold buyers who will buy your old gold platinum diamonds and jewellery for cash we pay the best prices for unwanted gold we ensure you receive the top price for gold jewelle…

CS Bedford Jewellers

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135 High Street, HA4 8JY London, United Kingdom

Fine Jewellers located on Ruislip High Street selling watches, jewellery and giftware.

B H Diamonds

Hatton Garden 100, EC1N 8NX London, United Kingdom

Located in Hatton Garden the heart of the Diamond district in London, BH Diamonds is a diamond dealer that offers an appro service as well as buying & selling diamonds.