Explained: Cartier Trinity Ring Remains a Symbol of Love, Fidelity and Friendship Since 1924
Grace Kelly wears the Cartier Trinity ring. (All images courtesy of Cartier) In the rule of threes, or visual hierarchy, one is singular, two creates contrast, and three creates balance. In 1924, Cartier captured that equilibrium in Trinity — a design where three interlocking bands move as one, forming an enduring icon that has lasted for over…