@Sissie We do have this link for recommendations & we have several Etsy shop owners in the forum/coven 
@MIssa has an updated shop post: My Etsy Shop (Midnight Marz Crystals) 
Recommendations! Shops, Books, Resources, etc
@SilverBear has a website with resources & a shop & I believe she is on Amazon & Etsy along with YouTube under The Eclectic Green Witchery. I will let her clarify that information, because some things may have changed.
@MeganB has “Round The Cauldron” on Etsy & YouTube.
If you search the forum for recommendations or the recommendations category, there may be more that I am not aware of or that slipped my mind. I hope this helps.
Also, I tend to see if I can use something I already own or the Dollar stores, thrifting, local stone or metaphysical stores can all be great resources too before going to Etsy or Amazon. Obviously, completely up to you how you get your goodies, but there may be something you see somewhere that just says, Pick Me Up.