Where can I get this dress?

Crossing the Blues, University of the Nations, Social Work and Education, Shop Clothes Online, Radiology Information Social Work and Education
I think I am in love. This dress is perfect, fitted but not too much so, knee length, v-neck, 3/4 length and I think would suit me down to a tee. Does anyone know where it's from? And if it's super expensive where I can get something similar?

Oh and the shoes and necklace are pretty awesome too :)