Crafting UI:

Grey out jewels we can not craft (like for lower levels) or somehow differenty make it graphically visible when we do have enough instances to craft certain jewel.
It is extremely tedious to click through every jewels version just to find the ones you can craft.

E.g.
Instead of:
Cracked Fury
Damaged Fury
Weak Fury
Standard Fury
etc...

make it:
Cracked Fury
Damaged Fury
Weak Fury
Standard Fury
etc...

This way we can clearly see that we have enough instances to craft Damaged and Standard jewels.

Crating items UI:

Instead of listing all similar/same items one by one, list them just once and let us know how many times they repeat in invetory.
E.g.
Instead of:
Glacial gem
Glacial gem
Glacial gem

make it like this:
Glacial gem x3