This might be isolated to the item itself, but I figure I'd post about it anyway. This only occurs when the pendant is equipped on the character, and not when it's in the stash or character inventory. Moving anything to any other grid space is what causes it.
Seems that everytime we move something in the inventory, we reload the gear equipped on characters.
Becouse at the moment the random properties are decided clientside (so we cannot store them into the DB).
This problem should be solved in a next PR.
Bakk-f4
commented
1 year ago 
Snaacky
This might be isolated to the item itself, but I figure I'd post about it anyway. This only occurs when the pendant is equipped on the character, and not when it's in the stash or character inventory. Moving anything to any other grid space is what causes it.