What is at the top of the Giza Pyramid?

From all historical reports over the last 2,500 years, no one has ever seen a capstone on the top of the Great Pyramid.

A few possible reasons why:

A capstone was never installed, because the entire structure was not completed. There are several aspects of the GPM, that lead to this conclusion.
A capstone was installed and then at some point more than 2,500 years ago, it was removed somehow without damaging the accurately cut and fitted casing stones over the 22 acre surface. These stones had joints the thickness of a fingernail. Some say they were cut with the precision of eyeglᴀsses. How did they get this size of a capstone up there and more puzzling how could anyone get it down without damaging the precise casing stones? Perhaps by lifting the capstone with a huge and more powerful crane that exists in the world today? Perhaps the capstone was dismantled piece by piece and moved to the ground without damaging the limestone surface? Some speculate without any proof that the capstone was solid gold. If it was solid gold, cutting it in very small pieces and removing it may have made commercial sense, but still how was this work done without damaging the outer surface, that history tells us we completely intact until 820 AD, 1,204 years ago?
A physical capstone may have never been installed because in its pure form the Great Pyramid had a supernatural capstone.? One biblical scholar suggest that the capstone was the Spiritual Rock that followed the people of Israel, as Moses lead them from slavery in Egypt, through the sea, then through the wilderness on their way to Cannan’s Land. According to the Bible, this Rock that followed Israel was the Christ. This would mean then that the capstone was never a physical object, but it was the Christ manifest in pyramid form and when the Jewish slaves were freed, it left the top of the Great Pyramid to travel with them.

Below is a pH๏τo of the remaining casings stones which were preserved under rubble around the base since an earthquake dislodged some of the stones and the rest were stolen 1303 AD, 721 years ago, to be used for the construction of buildings in Cario still standing today.