The bar is high for me this year.. last year I cooked her favorite meal and did a really nice set-up, with flowers, pink champagne, hand crafted card and heart-shaped confettis on the table
I did a treasure hunt with several humorous clues left in strange places in my apartment, which ultimately led to a pair of white gold ear-rings.
This year I'm gonna give her a white gold chain with a heart encrusted with a Swarovski crystal (she's allergic to anything non-gold). Shhht! Don't tell her I got it from an online deal website