How old are the gems in Steven Universe?
Emily Sparks
Published Jan 19, 2026
Gems are an interstellar race which 5,750 years ago maintained several outposts on Earth, with plans to completely colonize the planet, but were driven off by Rose Quartz's rebellion, leaving the Crystal Gems, and the Corrupted Gems, the only Gems on the planet, except for a small group of stranded Gems from the Gem ...
How old are the Crystal Gems in Steven Universe?
The Crystal Gems were formed about 5,000 years ago by Rose Quartz to protect Earth from magical threats. All members of the group are part of an alien race known as "Gems". The current members are Garnet, Amethyst, Pearl, Steven, Peridot, Connie, Bismuth, and Lapis Lazuli.How old are the diamonds in Steven Universe?
Over 6,000+ Years AgoPink Diamond and her Gems arrived on Earth and began the process of colonizing the planet, constructing several Gem installations and structures including the Prime Kindergarten.