Both ladies share commonalities in their beauty—Betty was a model when she met Draper, and Daisy was the aristocratic head-turner.
Most famously there is Alina Fernández, the daughter of the aristocratic beauty Natalia Revuelta.
Aquiline nose, face long and aristocratic, voice deep and vibrant.
c.1600, "pertaining to aristocracy," from French aristocratique, from Greek aristokratikos "belonging to the rule of the best," from aristokratia (see aristocracy). Meaning "grand, stylish" is from 1845.