The One Grey by Dolce & Gabbana Cologne. The One Grey is an aromatic fragrance for men. This 2018 eau de toilette is a flanker to the original 2008 The One for men fragrance. This new composition contains top notes of grapefruit, coriander, basil, and cardamom. Its heart notes consist of lavander, geranium, and clary sage. Its base is composed of vetiver, patchouli, labdanum, and tobacco. This fragrance has moderate longevity.