Recognizing also that the Kimberley Process Certification Scheme, which came into effect on 1 January 2003, will be credible only if all participants have established internal systems of control designed to eliminate the presence of conflict diamonds in the chain of producing, exporting and importing rough diamonds within their own territories, while taking into account that differences in production methods and trading practices, as well as differences in institutional controls thereof, may require different approaches to meet minimum standards,
又认识到只有2003年1月1日生效的金伯利进程证书制度的所有参与者都在其境内建立内部管制制度，使冲突钻石不再在毛坯钻石生产、出口和进口链中出现，证书制度才有可信性，同时考虑到，由于生产方式和贸易做法不同和这方面的体制监管也不同，可能需要采用不同方法，以达到最低标准，