I do not think so. In a week, the price could be around $700, but not $1000. $1000 could be reached in 12 months.
everything is possible with the price, i wouldnt be surprised if during a big pump 1000 dollars per bitcoin would be reached in just a week as people would want to make profit
I have changed my assumption of the future price after the Bitfinex hack. I think the price could be $600 in a week.