Gem and gem location: chalcedony quartz, throat
Affiliation: Yellow Diamond, Homeworld
Weapon: Scythe
Attacks and abilities: Standard gem abilities
Fusion dance style: Ballet
Likes: Pyrite, Emerald, teaching other gems
Dislikes: Chrysoberyl's stubbornness, surprise missions that take her away from Pyrite
Personality: Quiet, mysterious, shy
Backstory: Chalcedony was origially part of Rose's army during the war, but met and fell in love with Pyrite, and switched sides early on to be with her. The Earth brought Pyrite to her, and the planet will always hold a special place in her heart
She was sent on a mission a thousand or so years ago to retrieve gems that had been made at a kindergarten on a distant planet. While there, she found a small defective Emerald, and took her back with her against orders, saving the smaller gems life. Emerald looked up to her as her mentor, and possibly something else. All these years later, their bond has not faded.
Chalcedony and Pyrite were recently called down by Yellow Diamond, along with Emerald and Chrysoberyl, and informed that they were to be sent on a mission to Earth to rescue Peridot. Chalcedony is both scared and excited to return to the place she met her love.
//EDIT: Had to change some stuff, Pyrite and Chalcedony have never fused before, and Emerald has never met their fusion