Here's another couple of images of Victoria that may be of interest. The bracelet in the one below looks similar to Nellie's necklace don't you think? Part of a set? And I'm not sure what to make of the necklace she is wearing here.
This image looks like its had a lot of paint applied but is in similar vein to Nellie's earlier photo.
and has anyone seen the crown in this image from the Diamond jubilee before? (Its hard to say if the crown in this photo is painted in or not)