All the latest news from Monnickendam Diamonds.

  • Staff – New and Not so New!

    Monnickendam Diamonds are happy to announce the addition of two trainee Diamond Polishers.

    Danny and George have joined our polishing department to be trained by our Master Polisher – Clive King, who recently celebrated 50 years service with Monnickendam.

  • We are hiring!

    We are looking to find an experienced

    Diamond Cutter and Polisher

    To join our existing team working in London

    The applicant must be fully trained and experienced in all aspects of cutting and polishing; from rough to finished, round and fancy shapes, repair and trimming work, as well being capable of working to GIA triple-excellent standards.  A good working knowledge of new diamond cutting technology, including Sarine is required. We invite interested applicants to send their CV to:

  • Monnickendam Diamonds Ltd is now RJC certified

    We are pleased to announce that Monnickendam Diamonds Ltd has received certified status by the Responsible Jewellery Council. After being independently audited Monnickendam Diamonds Ltd have met the RJC’s rigorous code of practices which addresses human rights, labour rights, environmental impact, product disclosure and many more important topics in the jewellery supply chain.

    The RJC whose founding members include ABN AMRO, BHP Billiton Diamonds, Cartier, World Jewellery Confederation and Rio Tinto has become a well-known standards and certification organisation for the jewellery supply chain and a full Member of the ISEAL Alliance, a global association for credible sustainability standards.

    We hope our certified status can assure our clients of the professionalism, ethics and integrity with which we approach our business.

    For more information on the RJC and the code of practices certified companies must meet visit:


  • January Greetings

    We would like to wish you all a very Happy New Year and hope 2019 is a successful year.

  • Free 3D scans when you purchase any diamond over 1ct!

    To assist in the design stage, we are now offering free 3D scans of any diamond that you purchase over 1ct in size. We will email the file to your chosen email address which can then be imported into your CAD designs.

  • Professional Jeweller Awards 2018

    We’ve Been Nominated!

    All the team here at Monnickendam Diamonds are delighted to announce we’ve been selected as one of the finalists in this years Professional Jewellers Awards 2018.

    The suppliers category in which Monnickendam Diamonds has been nominated for is the ‘Precious Metals and Diamond Supplier of the Year’.

    If you would like to know more about the category then click this link.

    If you feel like we are worthy contenders (fingers crossed) then please vote for us as every vote matters! All you need to do is click on the link provided to cast your vote – its that easy!

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  • July News

    Monnickendam Diamonds have recently purchased IIDGR’s SYNTHdetect for our London office. This investment outlines our proactive and serious commitment to ensuring our costumers that all our loose diamonds are of natural origin.

    Image property of IIDGR

  • June News

    All the team here at Monnickendam Diamonds were thrilled to hear that our very own Stewart Beckley was one of Retail Jewellers 2018 Rising Stars 30 under 30.

  • March News

    Is it time for a spring clean of your safe…?

    Recently we’ve seen an increase in old cuts being sent to us for repair work or to be re cut into a modern round brilliant. If you have any in stock then we have the expertise and modern technology to bring your diamond back to its former glory.

  • December News

    Season’s Greetings and a prosperous 2018 from everyone here at Monnickendam Diamonds.

    Earlier this month Monnickendam hosted Joanna Hardy from the BBC’s Antiques Roadshow. She’s setting up her own online fine jewellery school so we were more than happy to invite her to film how we cut and polish our diamonds from rough for her new course.