Ethical Sourcing of Natural Diamonds

Debunking Blood Diamonds: How the Industry is Combatting Conflict Diamonds

Ethical Sourcing of Natural Diamonds

Conflict diamonds (or “blood diamonds,”as coined by Hollywood) are defined as rough diamonds sold by rebel groups or their allies to fund conflict against legitimate governments. The diamond industry is highly regulated. The Kimberley Process, one of the most incredible trading systems in the world, is mandated by the United Nations and the World Trade Organization, ensuring that all rough diamond trade is strictly regulated to ensure it is conflict-free.  

In addition, there is a robust set of checks and balances in place, including audits of the largest industry players, to enshrine the importance of responsible sourcing. 


The Kimberley Process (KP) is an international, multi-stakeholder trade regime created in 2003 to increase transparency and oversight in the diamond supply chain in order to eliminate trade in conflict diamonds, defined as rough diamonds (or “blood diamonds” by Hollywood) sold by rebel groups or their allies to fund conflict against legitimate governments. The KP facilitates legitimate trade in rough diamonds among participating countries by mandating domestic implementation of a certification scheme that makes the trade more transparent and secure and prohibits trade with non-participants.  Fifty-nine participants representing 85 countries, including the United States and the EU (which represents EU member states), participate in the KP. Industry and civil society participate as observers. The KP certification scheme requires rough diamonds to be shipped in tamper-proof containers and exported with a Kimberley Process Certificate that certifies that the rough diamonds have not benefited rebel movements. [Source: US Department of State] 

Since then, the diamond industry, alongside diamond-producing countries and all other countries importing or exporting rough diamonds, has made significant strides to ensure that diamonds sold to consumers are conflict-free.

The industry’s focus on transparency has also increased, with many jewelers offering traceable supply chains. This allows consumers to know that their choice of natural diamonds helped support the livelihoods of 10 million people worldwide, providing crucial education, infrastructure, and healthcare while also helping to protect vulnerable ecosystems and wildlife. 

Debunking Blood Diamonds: How the Industry has Combatted Conflict Diamonds 
Lydia Tendy, Diamond Valuator, De Beers Global Sightholder Sales, in Botswana.
Debunking Blood Diamonds: How the Industry has Combatted Conflict Diamonds 
Mason Elwood, Environmental Superintendent at Gahcho Kué Mine/ De Beers, in Canada.
Debunking Blood Diamonds: How the Industry has Combatted Conflict Diamonds 
Employee at De Beers Global Sightholder Sales, in Botswana.

By purchasing from certified, trusted retailers, consumers can enjoy the timeless beauty of natural diamonds, knowing that their investment supports responsible practices.  

Natural Diamond Council (NDC) is a not-for-profit organization dedicated to promoting and protecting the integrity of the natural diamond industry worldwide. NDC serves as the authoritative voice for natural diamonds, inspiring and educating consumers on their real, rare and responsible values.