Jade (Jewelhvcn.com1a)

Jade, is a former corrupted later corrupted gem that is the newest best buddy of Steven after finding him alone in the gem forest, Steven later took him to see Pearl and the others they had known another gem that was corrupted(Centipeetle).

Personality
Jade is brave, shy, and loves to try to make new friends one of which is of course Steven

Running off and Befriending
Jade later ran off after one of the antagonist gems (Ruby)confronted Steven by telling him "Jade is not someone you should become friends with he's a corrupted gem none of them can be trusted" Ruby was wrong after hearing this however, Jade ran off Steven saw this and tried to tell him that "Ruby was wrong" Jade later transformed into his full form after becoming temporarily uncorrupted and attacked Steven Steven however, tried befriending him which at first didn't work a few times but they eventually befriended and Jade said goodbye to Steven later in the series.