The World Wildlife Fund (WWF) has issued a scathing criticism of the jewellery and watch industry, publishing a report raising questions about the environmental impact of the trade. | Source: Instagram @world_wildlife

Who is ahead, and who is behind? WWF's releases sustainability ratings. | Source: WWF

Sandra Valenzuela de Narvaez, CEO of WWF Colombia

WWF weighted and assigned a rating across nine categories to measure how each company stacks up in their commitment tosustainability. | Source: WWF