Update on the pearl costume

Here are the materials for my costume thus far. I obviously need more pearls, but I really like the color palette. I think I need more cream and ivory colored pearls. I bought the cream fabric along with some interfacing because it is kind of thin. I am also still waiting on my bra and belt pieces from Sugar Petals. What else do I need though? I'm thinking tiny pearls, sequins and AB crystals. When I have a moment I am going to sketch the costume out on Photoshop.