Olive and Piper for earrings. They have beautiful necklaces and bracelets too.
I tried Etsy for a hair comb and was pretty disappointed with the item -- there's no returns or anything, and the shop has thousands of 5 star reviews, but mine was missing a crystal and has a pretty "loose" feeling overall. My hair trial is in a couple weeks and the salon sells some combs, so I'm going to take a look there. If that doesn't work out, Amazon is my next stop!