Made in Heaven
Claimed by Dio Brando to be the ultimate Stand, Stairway to Heaven (Made in Heaven) has the ability to control the gravitational forces of the earth, moon and possibly the entire universe. As gravity changes, Stairway to Heaven is able to speed up the flow of time to a point where it is impossible for any living being to catch up, with the exception of its user, Enrico Pucci and God. As time continues to travel, the universe will hit the vanishing point, and a new universe will be created where everything repeats itself accordingly to "fate". However, anyone that is killed by this Stand in the previous universe will not cease to exist, but simply replaced by a similar substitute. The Stand's user may then alter things and create the perfect world they desire.
Trivia
The original name of this stand was based on the song Stairway to Heaven by Led Zeppelin, but later in the tankōbon release it was changed to Made in Heaven, the name of a single by Freddie Mercury and an album by Queen. The reason for this was probably that Made in Heaven, with such lines as
I'm taking my ride with destiny
Willing to play my part
Living with painful memories
Loving with all my heart
or
When stormy weather comes around
It was made in heaven
When sunny skies break through behind the clouds
I wish it could last forever,
fits the story of Part IV more than Stairway to Heaven does.