The blue and red gems are found in the aberration cave, and the entrance to this cave can be found at 56.9 Latitude and 84.8 Longitude. Once you enter the cave, take the left path, and you will ...

For the Blue Gem, hear to 58.9 Latitude and 72.2 Longitude and enter the cave. Keep going forward until you get to the wrecked ship. This will lead you to the bottom of the cave. The tunnels will ...