Some are and some are not. The 100% Sterling silver ones always are other wise each listing should have it noted if they are or not.
Yes! Send me a E-mail and I can give you an idea of how that works.
Every flower I use is hand picked by me or my family. I find them in all sorts of places. In my yard, growing wild in pastures, along roadsides, or tucked away in the woods. Most are from my hometown MN but others I've collected in my travels.
Of course! There is a small $2.00 fee for it but I am happy to customize your necklace however you want it!