Little Rays of Sunshine has the cutest crochet crown posted on the blog! The free pattern was simple and easy to follow. I made these up in no time using left over yarn. This gold yarn is unisex but I immediately made up some pink and blue crowns, which I have yet to photograph.
I could see this making a perfect newborn photo prop!
***************** UPDATE ****************
It appears the original blog pattern has been removed and the creator has posted the pattern for sale on Ravelry at http://www.ravelry.com/patterns/library/newborn-crown-2 for anyone interested in purchasing this exact pattern. There are also a few other free patterns available online that come up with a quick search. I have not experimented with any others but will do so now that this original is no longer available. Sorry for all those who were looking for the original after it had been removed!