An enchanting collection of precious talismans, Amulette de Cartier by Cartier contrasts the simplicity and elegance of the design's curves with some of the world's most precious materials. Suspended from a delicate 18-karat yellow gold chain, this extra-small pendant boasts a brilliant-cut diamond centrepiece with an exquisite mother-of-pearl halo and a symbolic padlock-style closure believed to bring luck and grant a myriad of wishes.