Created by Louis Cartier in 1924, Cartier's Trinity collection is proof of 'the rule of three' principle, which suggests that all good things come in threes. Thanks to the trio, you no longer have to decide between yellow, white or rose gold, as the iconic range spotlights them all. This version of the Trinity necklace features a fine chain that leads to the circle - an everlasting symbol made of interlaced and mobile bands.