Maison Francis Kurkdjian's extrait de parfum celebrates the 250th anniversary of Baccarat, the famed French crystal house - '540' references the temperature at which the glass is heated with 24-karat gold powder to produce the maison's signature red. More potent than an eau, this set of three vials is infused with a warm, floral aroma of Jasmine, Saffron, Cedar and Amber.