You wanted me to give my two cents to this portrait.
Photographically: Brilliant. I'm not near a skill level where I can help you or come with tips here. The framing and focus is very very good
Post-processing: At this level you're at the only thing I'd consider is to add some sharpening to the jewelry surrounding her eyes to have a gradual zoning from sharp to soft. I would also consider brightening her nostrals just a tiny bit due to the pose. The reason is that the eyes and lips/mouth are so sharp and contrasty that the dark nostrals kinda disturbs the beauty a little.
As always you keep a very high standard at this. Keep it up
Hope this was helpful, eventhough it wasn't much at all
Every time you step behind your lens you produce work that surpasses anything I've seen on any magazine or billboard. Continue producing fine work like this and soon you won't have to ghetto-rig your gear anymore ;D
Excellent color choices. Great make-up. Superb editing.
I absolutely love your work! May I ask what camera you use? Some of your work says a D90 but was wondering if you use another camera type as well? I am looking to upgrade my camera and your works quality always speaks so much to me!