that depends what your last gem is.
(they CAN be done out of order)
how do you get the white gem on poptropica nabooti diamond mines
the other gems are green and blue
it has a triangle on it when you look at it under the magnifying glass
YOU GO TO DIMOND MINES
you have to go into a building and ask a person for a camara
You click on it and drag it
trade the lobster pitcher to the say cheese guy
The white gem is in the Diamond Mines in a stack of white gems. You have to use a magnifine glass to find out which is the right one.
gem is son gem is sen gem is send-d gem i son
You have to find all the other gems first.
on mt.moon
for ancient egypt, the last gem is at the stuff for run at the buildabear workshop in buildabearville