Most of the time, you cannot go wrong with Chocolate. If you are still looking for a Gift Idea for your Valentine and happen to be within shopping distance of a store selling Michael Recchiuti Confections, go for a box of Champagne Truffles. 
They are made with Dark Chocolate flavored with (Sparkling, not Champagne in my book) 2001 Schramsberg Blanc de Noirs Napa and sprinkled with confectioner’s sugar.
They are available in 6oz and (imagine) 2 pounds boxes.
If you still have no idea what to get, you can always call us or e-mail us at Montclair Concierges and New Jersey Concierges and offer your better half a gift certificate for our services or even better (the equivalent of the 2 pound box) a monthly allowance for the same services. She will surely love you for it.
Happy Valentine’s Day