Eau De Cartier Vetiver Bleu Cologne by Cartier, Released in 2015, Eau De Cartier Vetiver Bleu is a unisex fragrance with green, aromatic, and woody main accords. Mathilde Laurent, the in-house perfumer for the brand, created this fragrance, which has a mint top note, a licorice middle note, and a vetiver base note. With moderate longevity and sillage, the scent works well on spring, summer and fall days