“We are committed to be transparent in our governance, social and environmental commitments that Windiam places at the heart of its strategy. Throughout our supply chain, we ensure a zero-tolerance attitude towards conflict diamonds and ethical sourcing of all our diamonds and gemstones. Windiam is proud to be developing a Corporate Responsibility and Sustainability Policy that will underpin its approach to sustainability matters across its entire business and in relation to the sourcing of all its diamonds. This will always remain at the core of our company’s strategy and beliefs.”


Windiam is a Certified Member of the Responsible Jewellery Council since 2012 and continues to expand its responsibility and sustainability footprint to include ESG reporting as part of its ambitious CSR goals. 

We want to ensure that we grow our positive impact on the global diamond industry by developing a responsible product and services for all of our members and stakeholders. Our strategy is rooted in accountable diamond supply and our future economic growth will be achieved with social and environmental responsibility at the forefront of our minds. 


Windiam’s efforts in CSR and sustainability issues have been successfully audited by third-party auditors since 2012, confirming our commitment to the highest standards in the international diamond sector. 

Find our most important policies and reports here. 

We are committed to conduct our businesses to a high ethical standard, to ensure integrity and transparency by adhering to the Kimberley Process Certification System and the World Diamond Council voluntary System of Warranties.

See more on the website of Responsible Jewellery Council.


We conduct our business in an environmentally responsible manner by eliminating or minimising negative environmental impacts and by managing our use of resources and energy. We are working hard to achieve zero carbon emissions by 2025.  


We believe in and respect the fundamental Human Rights and the dignity of the individual, according to the United Nations Universal Declaration of Human Rights and do not tolerate any abuse.

Windiam is very proud to support the following organisations as part of its social responsibility programme

If you wish to share any grievances, Windiam is able to make available a mechanism for this at compliance@windiam.net

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