Cupcakes - these are adorable and wouldn't be difficult to make yourself. This beautiful display was made by Amy Atlas Events. Amy creates beautiful and delicious dessert tables.
Fabric Swatch - you could use this fabric as a table runner, tablecloth or napkins. Found here.
Flowers - I just love these pretty flowers in a box made to look like a present. All you need is a box, ribbon, tissue paper, and flowers. So cute!
Perfume - Lovely by Sarah Jessica Parker found at Macy's would be a great gift for the birthday girl, or you could give it out as favors.
And what fun would a pink & green birthday party be without a green cocktail to enjoy? Try this fabulous recipe courtesy of Sandra Lee. To keep with the theme, instead of garnishing it with an apple or leaves like she does, I would use a stick of pink rock candy.
-2 trays ice
-1/4 liter vodka
-1/2 liter sour apple mix
-Splash sweet vermouth
-1 granny smith apple, cored & sliced
Directions: In a medium pitcher, combine ice, vodka, sour apple mix and vermouth. Stir thoroughly. Strain into a martini glass and garnish with apple slice. Serve immediately.