What do you think?

I have a friend who I call Ladybug from time to time. She's older than me. Even though her birthday is not for another 5 months I was browsing for necklaces for her (I was actually searching for one with a moon on) and stumbled across this one. What do you think? Does it look like something a 12 year old would wear or does it look more adult? 

I can't get just the picture, so I have to put the link >___<

http://www.amazon.com/Sterling-Silver-Ladybug-Pendant-Necklace/dp/B008CO542U/ref=sr_1_192?s=apparel&ie=UTF8&qid=1415581847&sr=1-192