Originally posted by Squiffilect:

As the title suggests. I'm picking up gems but when I check my inventory later they are gone.

The only mod (Modpack) I'm using is Essentials.

Any idea where they've gone... How to get them back?

May want to check all the other tabs as the gems may have been changed to where they get placed in Essentials.

I second @steffire's suggestion. Essentials contains Eudaimonia's Inventory Upgrade mod which does add a separate stash tab for socketables.

Cheers... I had the right tab, but "sort" put them on the 2nd page of that tab, (makes no sense)

But at least they are there... It's also a little silly that if you press "sort" it sorts all tabs. Be nice to just sort the tab that is showing