Contradiction with Matthew 28:2
Contradiction arises as this verse describes an earthquake and an angel rolling the stone away, differing from Luke 24:2 which does not mention an earthquake or any angels moving the stone.
Matthew 28:2: And, behold, there was a great earthquake: for the angel of the Lord descended from heaven, and came and rolled back the stone from the door, and sat upon it. [was: or, had been]
Contradiction with Mark 16:4
This verse states that the stone was already rolled away when they arrived and was very large, which could be seen as a contradiction to Luke 24:2 because Luke does not describe the size or any difficulty in moving the stone.
Mark 16:4: And when they looked, they saw that the stone was rolled away: for it was very great.
Contradiction with John 20:1
This verse mentions that Mary Magdalene saw the stone taken away but doesn't provide details on how it happened, differing from Luke 24:2 which implies the women found the stone already rolled away but doesn't specify who saw it first.
John 20:1: The first [day] of the week cometh Mary Magdalene early, when it was yet dark, unto the sepulchre, and seeth the stone taken away from the sepulchre.