Barbie & the Diamond Castle Alexa Doll (#X8416, 2012) details and value – BarbieDB.com
Barbie and the Diamond Castle Cosplay (Alexa) - Full Test | Barbie Amino
Barbie & the Diamond Castle - Wikipedia
I just got Alexa from the diamond castle! Does anyone know what her shoes look like? I can't find a photo of them anywhere! I want to find a replacement. : r/Barbie