Lips
Ladies, pick any bright colour like red or a pinkish-red shade for your lips. You can avoid lip liners. Classic red is the best shade for heart-shaped faces. This would downplay the razor-sharp chin.
Cheeks
Opt for neutral mantle blush, or pink cream blush to balance the high cheekbones. Apply blush slightly lower than your cheekbones and in an upwards vertical sweep.