I get a similar effect using a blue-based red (something like Russian Red, Ruby Woo, VGI or possibly Dubonnet in the MAC range) over a dark burgundy lip pencil, applied over the entire lip.
I think you could get this look from Currant l/l and Darkside l/s...I would go with Currant with Queen's Sin as well..But if you don't have QS ..it is almost impossible to get
Wow that is gorgeous!!!!! I agree with Fresh Moroccan, howeer, you may need to add something darker to line and blend inwards. Something like Raven eyeliner... would need to use a very light hand and blend in, but I think it would give that effect.