1) Aesthete 2) Connoisseur 3) Conoscenti 4) Elite 5) Esthete 6) Oenophile 7) Oenophilist 1) Authority 2) Connoisseur 
• (pl. ) of Cognoscente
cognoscenti, conoscenti 1. Connoisseurs or experts; people who have a refined and superior knowledge of a subject, especially the arts. 2. An expert who is able to appreciate a special field of knowledge; especially in the fine arts. 3. Certain people who have superior knowledge and understanding of a particular field; especially, in the fine art...
persons who have superior knowledge and understanding of a particular field, esp. in the fine arts, literature, and world of fashion.