Consultancy Reports


World Bank (2016). An analysis of the commercial potential of Ethiopia’s coloured gemstone industry, 135pp. Link to Report

Due Diligence for Responsible Sourcing of Precious Stones. (2015). A Study Commissioned by Jewelers of America on behalf of the Precious Stones Multi‐Stakeholder Working Group (PS‐MSWG) Link to Report

Collet, L., Curtze, L., & Reed, K. (2013). Responsible Sourcing of Colored Gemstones. Applied Research Seminar Report for Responsible Jewellery Council RJC, 71pp. Link to Report