The UK's Premier Source for Quality Assured, Certified Diamonds



What we Buy

0845 319 5888

GIA logo .we offer diamonds graded by GIA

We only buy natural diamonds and diamonds that are supplied in accordance with the Kimberley process


We will buy diamonds that have a diamond report from one of the independent laboratories listed below...


GIA diamond report

HRD diamond report

Anchorcert diamond report

IGI diamond report

EGL diamond report

Others - please enquire


We will buy your diamond if it does not have a diamond report but may request that it is submitted for independant assessment and grading


We will also buy gold and platinum as part of the setting if the diamonds are set in jewellery


DiamondSaleroom will not buy not diamonds that -


•  Have been clarity enhanced

•  Laser drilled

•  Artificially colour treated

•  Are of diamond clarity  I2 or lower  

•  Contain black ‘eye visible’ inclusions


Please see our Frequently Asked Questions for more information about what we buy

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Read our guide.............................................. "What to expect when selling a diamond"