Blue Nile’s Valentine’s Day sale runs through February 14. You can find everything from diamonds to sapphires, emeralds and more, up to 50% off.

February is all about love — romantic, platonic and most importantly, self-love — so why not wear your heart on your sleeve? (Or, your wrist, neckline, lobes — you get the point.) Whether you're dropping hints for a Valentine's Day gift or treating yourself,