These are made to order, so they’ll take a little extra time!
For the existing design, I have a bunch of popular ones—peace, prosperity, love, strength—and if it’s something people are likely to want, I’ll do it for that price too! “Custom” is more for something more unique to you, like if you want your name on it—extra design work, basically. 
Colors may be limited by what’s in stock. Best to message me first about this one to make sure!