How do I get iron, lapis, redstone, and diamonds

How do I get iron, lapis, redstone, and diamonds, if the only way to get them is buying, then how much are they worth?

 

You can get diamonds, iron and redstone from kits

You can get diamonds and iron from https://shop.skyblock.net

You can get iron, lapis, and redstone from cobble generators (getting these is rare though)

You can get all of these from /shop on economy

 

Hi!

Here are some ways to acquire these items!

1. You can buy them off other players.
   
2. If you’re lucky you can get them from crates.
   
3. You have a chance in getting some of these from voting.
   
4. If you are a donor, your kit gives you most of these. (Not Lapis)
   
5. Lapis is acquired from cobble generators, /shop (Economy), the trading villagers (Survival).
   
6. You can get all except diamonds from cobble generators in ore form.
   
   All of these minerals are also buyable from /shop (Economy)
   
   And you can get iron and diamonds from the Skyblock Shop (in game command is /buy) and like ForJerryWePray said,

Iron - 300-315$ per (Economy) / 3:1 (Survival)

Lapis - 20-30$ per (Economy) / 16-32:1 (Survival)

Redstone - 64 for 90-120$ (Economy) / 128:1 (Survival)

Diamonds - 2000-2350 (Economy) / 1:3 (Survival)

ty to N.S for giving me the help on Redstone and Lapis rates on Survival