i had Flawless Royal Diamonds installed on a set of gear , when using the armory to change Builds my Flawless Royal gems disappear and they are not visable in my stash after the items go back in there. Even the item in the stash shows an empty socket…
if i use the Armory to equip the build again , the Gems reapear socketed in the original item.
But after a couple of swaps the Flawless Gems have now completely vanished .
Are you on a console?
This usually happens to me if I find a better version of an item, stash the previous item, but forget to save my new setup.
However, when the Gem(s) are removed, I find them in my Stash.
Could be, but I found them here:
im on PC version of the game