When is the release date for the sony ericsson jalou mobile and how much is it expected to cost? (UK)?

Also, am a bit confused on the colours cos over the internet the one named 'blue' actually looks like teal, and the one that is blue is called amethyst. There was a picture of the amethyst one in a magazine and it was purple and now I am worried that the one named blue doesn;t look like teal! I ask cos I am giving the money to some friends to buy the phone from the Uk .