Current haute couture photography menu-
Place ring flash on DSLR.
Place model against wall, backdrop, or set from 70's wedding studio. Tell her that her puppy or goldfish died.
Load RAW file in Aperture or LightRoom.
Ad "vibrancy" and "vignette", slightly de-saturate non vibrant tones, and perhaps blues. Lower black point.
The hardest part of all this is convincing someone that you're the one to get the big bucks to do this.