World famous jewellers Tiffany & Co has been bought by French luxury goods conglomerate LVMH for $16b. Apart from the Louis Vuitton, Moet and Hennessy brands which give it its name, LMVH also incorporates Christian Dior, Dom Perignon, Fendi, Givenchy, Bulgari, TAG Heuer, and Rihanna’s Fenty brand, among 75 luxury goods brands. In 2018 it claimed sales of €46b. Known for its ‘robin egg’ blue packaging, Tiffany & Co had suffered falling sales due to...