The Blue Jewel is in the tomb inside the Sphinx. You will have to solve the four challenges to reach it.
(see the related question)
The Sphinx is at Giza on Nabooti Island (Egypt is in north Africa). The blue jewel is in the tomb beneath the Sphinx.
On Nabooti Island, the Blue Jewel is in the Mummy Room of the Sphinx at Giza.
The blue jewel for Nabooti is in the tomb inside the Sphinx at Giza. (see related question for solution)
there is the blue jewel in the sphinx
Use the Moonstone to enter the Sphinx, and solve the three challenges there. The Blue Jewel is in the Sphinx.(see the related question)
The blue JEWEL, one of the five missing JEWELS on Nabooti Island, is located inside the tomb in the Sphinx at Giza. (see related question)
The Blue Jewel is in the tomb under the Sphinx, and you must complete four challenges to reach it. (see the related question)
The Blue Jewel is inside the tomb beneath the Sphinx at Giza. (see the related question)
The blue JEWEL, one of the five missing Nabooti JEWELS, is located inside the tomb in the Sphinx at Giza. (see related question)
You aren't actually in a pyramid : you have entered the Sphinx. Defeat the four challenges to find the Green Jewel of Nabooti. (see the related solution below)
The mummy case is part of the last challenge in the Sphinx at Giza. There are four challenges in all. (To defeat the sphinx, see the related question.)
Walk out the passageway to the left, which leads to the falling block puzzle and the entrance to the Sphinx.