This is the image that started the search off. It is that of the Queen of Naboo in the Clone Wars series season 4.
It was that which reminded me of this render I had seen.
So it will give an idea of the general look I am wanting to achieve.
Do you mean something like this?
(smaller image below)
Unfortunately, I’m not sure if the hair is still for sale anywhere since it is no longer on sale at Renderosity, where I got it a long time ago, but the textures for it are: http://www.renderosity.com/mod/bcs/index.php?ViewProduct=65439 - if you can find the original hair anywhere now.
Here is the link to the original prod page: http://www.renderosity.com/mod/bcs/index.php?ViewProduct=50826
Samildanach no longer appears to be a vendor there, but you may be able to contact him/her at Rendo.