I found a website called laurenshope.com that has some pretty good ones. They are definitely unique and they have a good variety. Seems to be a pretty smal company but they put out a very good product that I would definitely recommend for anyone.
I actually got my bracelet from a local jeweller, it was a little bit more expensive than some of the ones available online, but I think it was worth it, because it it really sturdy, and stands up to everyday wear and tear really well.... I also like knowing that f it ever breaks, I can take it into the store and they'll fix it within a few hours.
I wear mine all of the time! It makes me feel a lot safer about having this condition.
Here's the site where I got mine (lots of good options!)
www.instyleid.com
Yeah, i medical alert necklace with my emergency contact info and "type 1 diabetic - insulin dependent." But I am a competitive swimmer and water polo player, so I usually take that off and just wear a livestrong-type bracelet that says essentially the same thing that's much tighter to my body (so it doesn't get ripped off or cause too much drag).
I wouldn't spend too much money on it - maybe $60 dollars as the ultimate limit.
It's definitely worth the money in the end though. It could save your life.