The Emerald (Second Finished Blender Work)

Sorry for the wretched compression; the original pic isn’t that bad. So, even though this is just my second render (The famous doughnuts are the first), I’ve been working with 3D graphic design self taught for the last decade. I’m still working with the ins and outs of Blender but I caught on with most things after a month or so. I would love to share the .blend file, but I have ELUA issues since that is Victoria 4.2.
I keep looking at this one and wondering if the shadows on the right side of her face need to be filled in more, or if it is fine as is, I don’t know. Something bugs me about this one and I was looking for opinions.