Where can i buy an ice cream necklace like Alex Gaskarth?

ice cream necklace image

st3phascop

i want his necklace.

Answer
http://s250.photobucket.com/albums/gg241/kara7997/?action=view&current=wowalexx-2.jpg&newest=1
This is the one you're talking about right?

I think i saw one at claire's one dayy .
(: