Hi emma
we were in seaworld in april/may.
I remember that you would have to pay around 15 dollars.
For that money, the divers will go to the bottom of the water and pick up a few oysters from there and take them back up with them.
You can then choose one and find out what the pearl looks like inside it.
Hope that is the info you needed. Have a great time there
Greetings Pat
( was trying to include a picture of the oysterdivers but not enough posts made yet
