Earings - get some cheap costume jewelry for the ornate metal work. Our Good Will stores have them sometimes.
For the glass part - get a hard plastic "Bic" brand ball point pen. you can sand it down to a round shape (from the octogon shape), then polish and finish with future floor wax. Then cut it to length. Put the pen on a rotary tool to help.
here is a quick reference to what I did in
Sparrow Stretch some sprue for the small details and use some regular sprue and maybe some putty or Sculpy for the plended parts.