No, the first hideout is the ONLY one to spawn a gem. All hideouts afterwards will only have random loot. If you want another easy gem, there's a chest in rane that has one, might need to ask a traveller for rumors first (unsure). Enter the city, turn left and somewhere near the end there should be some hay bales on the right, you can see the corner of a chest poking out.

alright thanks

chamaeleon9 hit that. The first 1 is the only freebie you get besides the hidden chest in Rane. Keep asking for rumors and youll get the Rane gem.

got it, thanks again!

You can get the Rane chest right away, and the one in Val.

thanks bro