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Certification & professional membership

Certification & professional membership

B Corp Certification

We are currently in the latter stages of the B-Corp certification process. As soon as we have confirmation that the certificate has been achieved the details will be included here.

Diamond Certification

Our diamonds are predominantly certified by the Gemological Institute of America (GIA), considered the most prestigious diamond grading governing body unless otherwise requested.

A certificate simply states the quality grade and dimensions of a diamond and does not provide details of origin etc. We would advise that for stones below 0.5ct in size a certificate ceases to be necessary due to the cost of the certificate vs the value of the stone. However, please speak to one of our team for further details.

Our gemstones are certified by a variety of different governing bodies however the majority are certified by London based gemmologists International Gemological Reports (IGR) London

Responsible Jewellery Council

The vast majority of our suppliers (over 75%) are members of the responsible jewellery council.

Kimberley Certificate

We, together with the rest of the global diamond industry, have a zero tolerance policy towards conflict diamonds. Through measures such as the Kimberley Process Certification Scheme (KPCS), which tracks diamonds from mine to market, and the partnership with the United Nations, we, as part of the industry, strive to uphold this zero tolerance.

All our diamonds are sourced from sustainable and ethical sources. For more details on our specific policy, please refer to our dedicated sustainability section. Should you have any further questions with regards to the sourcing of our diamonds, please do not hesitate to get in contact with us.

NAJ Member

We are proud members of the National Association of Jewellers (NAJ). The NAJ is the UK's leading jewellery trade association. Every NAJ member abides by the NAJ's Code of Conduct, based on honesty, integrity and professionalism.

Member of NAJ

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Book an appointment

Our central London studio & workshop is open Monday to Friday 9:00am to 17:30pm available by appointment and is located just a short walk from Chancery Lane tube or Farringdon station.

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