Kimberley Process Certification Scheme

The Kimberley Process Certification Scheme (KPCS) is an intergovernmental certification regime for international trade in rough diamonds. Its core document, sections II to IV, calls for validated certificates, domestic controls, tamper-resistant containers and trade only with other participants. Participants implement the scheme through national laws and authorities. The forum takes decisions by consensus.

Origin

The scheme developed from efforts to break the link between rough diamonds and armed rebellion, including initiatives by Angola and Sierra Leone. UN General Assembly Resolution 55/56, adopted on 1 December 2000, recommended development of an international certification scheme based primarily on national schemes and agreed minimum standards. The core document was adopted in 2002, and the Kimberley Process records implementation from 2003. Government certification, separate UN Security Council measures and voluntary industry warranties are distinct instruments.

Mechanism and coverage

The participant register, checked on 30 October 2026, reports 60 participants representing 86 sovereign states, with the European Union representing its 27 member states as one participant. It attributes approximately 99.8 per cent of global rough-diamond production and trade to participants. That is an operator estimate of coverage, not a measure of conflict-diamond trade prevented.

A rotating chair leads the process. The Kimberley Process records the inauguration of its permanent secretariat in Gaborone, Botswana, in 2024. Administrative coordination does not replace national import and export authorities. The core document provides for annual information on implementation and further verification measures, including review missions conducted with the participant's consent.

Scope and limits

Section I defines conflict diamonds as rough diamonds used by rebel movements or their allies to finance conflict against legitimate governments, with reference to relevant UN resolutions. Certification under that definition is not a general assurance about every human-rights abuse, state action or polished-diamond transaction. The existence of certification requirements also does not establish complete compliance or, by itself, a causal reduction in conflict financing.

The European Commission's 18 December 2023 account of the EU's twelfth Russia-sanctions package described diamond import restrictions coordinated with the Group of Seven. That was a separate sanctions decision, not an extension of KPCS authority. Its announcement is historical evidence of that distinction, not a statement of all later sanctions amendments or current shipment-clearance requirements. KPCS certification and compliance with a jurisdiction's additional trade restrictions must be assessed separately.

See also

United Nations sanctions on UNITA's diamond finance in Angola (1993-2002) · Sierra Leone diamond sanctions and the Kimberley Process (2000-2003) · Group of Seven (G7) · United Nations Security Council · Export control as strategic instrument · Economic warfare · Economic statecraft

Sources

• United Nations General Assembly, 'The role of diamonds in fuelling conflict', Resolution 55/56, adopted 1 December 2000, paragraphs 1 to 5.
• Kimberley Process, Kimberley Process Certification Scheme: Core Document (2002), preamble and sections I to VI, accessed 30 October 2026.
• Kimberley Process, 'What is the Kimberley Process?', chronology and governance, accessed 30 October 2026.
• Kimberley Process, 'Participants', accessed 30 October 2026.
• European Commission, 'EU adopts 12th package of sanctions against Russia for its continued illegal war against Ukraine', 18 December 2023, trade measures.