The dirty business of beauty

Jade for courage, amethyst to improve concentration and rose quartz for love. Social media influencers are driving demand for quartz and gemstones. But these pretty materials are mined under questionable conditions in the Global South. From the European beauty industry to middlemen in Asia to the mining regions: Nadja Mitzkat gets to the bottom of the esoteric gemstone production chain. The reporter finds that many of the beauty products originate in Madagascar. She travels to the African island state to talk to local people about their working conditions.