Etsy maker CthulhuWakeUp made this stonking chestburster necklace pendant, and granted an interview to the Girl Gone Geek blog about his art:
Practicing digital sculpture in my own time, I came up with the Cthulhu pendant and I really wanted to do something with it. I put it up in kickstarter and raised money to make 150 of them. I was thrilled not only that I was able to share my personal work but to make some money along the way too. After that I decided to work towards making a side business of it. Unfortunately, I can't work as fast as I would like to towards that goal but I'm getting there!