I'm struggling to remember the name of an animated show (or movie?) that I watched around 2009-2012
The theme was broadly magical. One of the characters was a blonde woman with a greenish crystal outlined with gold on her hand or glove. The villain may have had a spiral on his stomach (not too sure). The main characters were teenage girls.
The show was in English and it seemed like it was aimed at younger girls, possibly those aged 5-10.