The necklace and earrings were included with the outfit. (Love them!) See the rest of her photo shoot on my Flickr photostream.
Did you know that some Tonner Doll dealers will actually split the outfit and the doll for you, and sell you just the doll (nude) and the outfit separately? This is a great way for you to get just the outfit or doll you want. One of my favorites is Dreamcastle Dolls. (Carol is just awesome.) It's a great way to stay in your budget, too.