I'd go with:
1837 narrow cuff ($200)
small eternal circle pendant ($175)
silk bolo clasp cord ($200), charms not included
1837 round lock with a diamond, mini ($175)
Return to Tiffany tag pendant 34" beaded ($200)
DBTY necklace sterling ($195-$275)
The nice thing with that store is you can't go wrong! Go online and see what fits your syle. Good luck!