There are 3 gems in Collasium:
1. The first one is given by Sarelia after asking her "city".
2. The second one is in a wooden chest lying on the floor in the room with broken pillars and a chest on a ledge above a door.
3. The third one is behind the carousel in a room with 3 sharks.
Use the first gem for getting the second tablet. Place the second gem to the receptacle at the side with the second tablet. This will open the door to the north in the carousel. Now, you have to regain the first gem. This will close the door to the second tablet in the carousel but it does not matter. Go north and get the third gem. Use the two gems at the third tablet.
Note: Oracle swimming to and fro does not matter. She is good for nothing in Collasium [img]graemlins/hehe.gif[/img] Or rather, she has a nice trident if you are evil enough
