Opening Hours

Monday - Thursday

10:30am - 5:00pm

Friday

10:30am - 12:30pm

Saturday - Sunday

Closed

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About Us

We specialize in loose Diamonds and diamond Jewellery. We hold a large stock of diamonds in various shapes and sizes, certified and non-certified. We also Buy pre-owned diamonds and diamond jewellery. We are Third Generation diamond dealers based in Hatton Garden and are members of the London Diamond Bourse and traders on RapNet, the industry's largest and most trusted marketplace for diamonds.

Services We Provide

Loose Diamonds

Find the perfect diamond to match your requirement. We will find for you the diamond to match your needs. We hold a stock of 0.20crt - 5.00crt+ diamonds in various shapes, certified and non-certified. (B2B)

Diamond Evaluation

Get paid for your pre-owned diamonds. If you have a loose diamond that you would like to sell please contact us for an appraisal. We will grade the diamond, evaluate it and give you an offer. (B2B + B2C)

Jewellery Evaluation

Get paid for your pre-owned diamond jewellery. If you have a piece of jewellery that you would like to sell please contact us for an appraisal. We will asses the piece, evaluate it and give you an offer. (B2B + B2C)

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Specialist

Diamond Dealers

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I.S.&CO

© 2022 by I.S.&CO