Key Pendant in Sterling Silver

I wanted a key pendant for my 4yr old daughter, since she's been bugging her brother about his key keychain. I thought this would be a good size, since the other ones are a little bit too big. It's the exact reason why they don't have the size on the site, it's barely half an inch in length. I love Michael Hill jewelry, and I have quite a few pieces, but this time I will be returning, eventhough I bought it for half the price of the current posted price.