Lover is a light pastel peach/apricot with a matte finish. The texture is neither chalky or powdery as can sometimes be the case with a matte blush. Blendability is superb and the end result leaves you looking fresh-faced and youthful.
Here's a comparison of Lover and Peaches from MAC:
Swatches: Peaches (top), Lover (bottom)
Peaches is more of a true peach where-as Lover has a tiny hint of pink. Lover is also stronger and more vibrant of the two and needs to be applied with a light hand in order to achieve a subtle looking flush.
Love both these shades equally and would recommend them for everyone's make-up kits and complexions.
What is your staple peach/apricot blush?