On closer inspection, Nars "Gina" is a orange peach. Illamasqua "Lover" has a more sugar toned pastel hue to it..
Both blushes are matt and equally as pigmented, I cannot fault either of them. Nars blushes are £18.50 and Illamasqua blushes are £16, both blushes have 4.5gms in them. They are expensive, but you get so much product and you only need a little as the colour is so pigmented, so I know they will last me forever. Below are some swatches.
Both "Lover" and "Gina" can achieve this look.
Anybody can wear peach on their cheeks, it really compliments and brightens the face... I love to wear it in the summer, I think it makes a fresh change from pink, What do you think?