Louis-François Cartier took over his master’s jewellery workshop in 1847. Over the years, his sons and grandsons inherited the family business and expanded the brand by opening shops in New York and London. King Edward VII of the United Kingdom granted Cartier a prestigious royal warrant in 1904, calling the brand “the jeweller of kings and the king of jewellers.” Such was the renown of Cartier, that royal warrants soon rolled in from all over the world (among which, Belgium, Egypt, Greece, Siam, Spain, Portugal, and Russia).