Kristen's Pendant

I know many of you are obsessing (ok, me too lol) about Kristen's latest bling which she started wearing after her birthday.  Again, not to speculate anything... but this is it's best capture, so far.  Thanks to @1one1dream for noticing it.  It appears to be the infinity symbol, or the number 8, or perhaps the letter B for Bella. lol   Coolspotters, alert!

Thanks to ljmd at kstewartfans for the pics. More on their LJ community