Meet your miner: Prisca

October 23, 2019

Co-designed with miners, Moyo Gems is an ethical gemstone program being piloted in Tanzania’s gemstone-rich Umba Valley. With the Tanzania Women Miners Association (TAWOMA) and Moyo partners ANZA Gems and Nineteen48, Pact is creating a new ethical gemstone supply chain that is helping women miners in Umba to mine legally, to work more safely, to improve their gem and market skills, to raise their incomes, and to be recognized for the arduous work that makes consumers’ jewelry possible. In this video, meet Moyo miner Prisca. Learn more at