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【Southern Mad】Matteo Voltolini, 22-year-old Spanish engineering student: “I went to one of the poorest places in Madagascar with two suitcases and a wind turbine so that school children could have water every day”

November 16, 2025 by JemInfo_JewelryGem

Editor’s NoteThis story of a young engineer’s journey—carrying hope and hardware across continents—reminds us that technical skill, when paired with…

Categories Colored Gemstones, Earrings, Luxury Watches, Supply Chain & Mining Tags Agua Pura, BelAvenir, community project, engineering student, Humanitarian Aid, Madagascar, NGO, rural development, Sapphire Mining, Sustainable Development, water access, wind turbine

【Sri Lanka】Commerce: ‘Fair’ Sapphires

June 18, 2011 by JemInfo_JewelryGem

Editor’s NoteThis article highlights a pioneering achievement in ethical sourcing, detailing how Marc Dole of Dijon has created the world’s first…

Categories Colored Gemstones, Design & Trends, Supply Chain & Mining, Sustainability & Ethics Tags artisanal mining, colored gemstones, Ethical Sourcing, Fair Gems process, Fair Trade, Gemstone Mining, NGO, Sapphires, Sri Lanka, Supply Chain, Sustainable Development, Traceability
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