Here's some of my stuff!!! All in these pics are costume jewelry...SHHH dont tell! LOL
I don't think "costume" applies to your jewelry...to me "costume" is more gaudy...maybe it's meant only for non-precious gem/metal jewelry but I just think that a lot of what is called costume jewelry, really isn't costume. Of course, probably by textbook definition what I consider fine jewelry is actually 'costume'. *sigh*
But your pieces are very pretty! Regardless of what you call them!