Notice: The information here does not follow traditional Steven Universe canon, though Object considers it canon in her universe, which is Object Land.

‎WARNING! This article contains spoilers for the series Journey Through Earth! Read at your own risk!

Kid, if you continue doing this, you're gonna have a bad time.

—Star Sapphire

Star Sapphire is a gem owned by Object and only her. She is a main character in Journey Through Earth (Series). She is slightly based off of Sans from Undertale.


Her colors match her respective gem. Her hair is slightly wavy. She sometimes tucks her hair onto her left shoulder. She has sky blue eyes and a few barely visible freckles. She has a sapphire necklace around her neck. She also wears a light blue skirt reaching to her thighs and somewhat wavy. Underneath, she wears dark blue star leggings. Strangely, she usually walks barefoot although she has been spotted wearing sandals occasionally.


Sapphire is random at times, although she can be super serious when needs to be. When she is angered, she becomes serious and releases her rage into anyone who annoys her. She is also usually making jokes and trying to make other laugh. However, she has a serious side which she becomes quickly as well. She is slightly laid back and casual.


Sapphire had a very simple backstory. Hearing about the wonders of Earth, her family moved to Earth to begin a new life. Sapphire later became a painter and also had a passion for music. Sapphire later met Kunzite and Cherry when they stumbled across her home after making it out of the forest in Lost in Earth. Sapphire later returns in a late episode of Season One where she helps the two go on a journey to defeat The Corrupted Gems from taking over Earth for their own good.


Sapphire possesses standard Gem abilities, including shape-shifting, weapon-summoning, fusion, bubbling, regeneration, and superhuman strength/durability. 

It is hinted that Sapphire does not show it but has been training her standard abilities more than other average gems, or at the very least her unique abilities.

Unique Abilities


Sapphire can levitate objects and move them with movements of her hand. However, if this ability is used repeatedly, over and over and over, it can easily tire out Sapphire.


Sapphire can levitate at will, and has full control over this ability.

Sound Manipulation

Sapphire can make sound waves come out of her gem, causing distractions and may paralyze others.


  • Sapphire has a bone braclet made of little fake bones.
  • Sapphire often makes bad bone puns.
  • Sapphire has a younger brother based off of Papyrus. He was only mentioned and seen in a picture in her home.
  • Sapphire's favorite food is ketchup.
  • She is extremely aware that there are other universes out there.
Journey Through Earth
Characters KunziteCherry Blossom StoneStar SapphirePyropeThuliteHematitePurple VesuvianiteMorganitePurple GarnetBlue Spinel
Episodes A New Star, A New Beginning
Ships Pyblossom
Twisted Dimensions (Upcoming Series)
Characters Rubellite TourmalineGreen Tourmaline
Episodes TBA
Ships TBA
Collaborations Diaspore (Object and SaltyPearl7152)Heliotrope (Agunachopace + Object)

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