Dior Le Vernis in Incognito, 10ml/0.33 fl.oz., $23
Dior Incognito released Spring 2012
Closer look at the brush. For those of you who have not seen closely or have not used Dior's nail polishes, they are very similar to the size of the new Wet n Wild nail polish brushes. It is wider than most drugstore nail polishes, but applies so quickly!
Also note the shape of the top of the bottle. The edge of it slides downwards and makes removing excess polish from the brush so easy! It doesn't collect and become tacky on the edge of the lid :)
One coat of Dior Incognito
Comparison with Milani: