[adj] refined or imposing in manner or appearance; befitting a royal court; "a courtly gentleman"
[adj] refined and tasteful in appearance or behavior or style; "elegant handwriting"; "an elegant dark suit"; "she was elegant to her fingertips"; "small churches with elegant white spires"; "an elegant mathematical solution--simple and precise and lucid"
[adj] of seemingly effortless beauty in form or proportion
[adj] suggesting taste, ease, and wealth
bijou, courtly, dandified, dandyish, de luxe, deluxe, dignified, exquisite, fine, foppish, formal, gracious, high-class, high-toned, luxe, luxury(a), neat, recherche, refined, ritzy, soigne, soignee, stately, tasteful