GeekArmory.com Geek Girl Jewelry http://geekarmory.com/category/geek-wear/geeky-jewelry/
iNecklace from Think Geek -- Perfect for the ladies!
That's a necklace I'd wear all the time!
How to win at Valentine's Day. I'm in love with all of these (especially the serotonin necklace)
Planet Saturn Necklace - stainless steel chain geek necklace nerd necklace science freak space galaxy fun quirky funky cute funny jewelry I
Do you have to wear two necklaces if you consider yourself a geek and a nerd?
Geek is the New Cool- laser cut geek necklace in black FREE SHIPPING WORLDWIDE
Playstation controller necklace 1
Just Chemistry Science Geek Test Tube Rack Necklace
Geek necklace sterling silver wire word by PianoBenchDesigns, $37.00