Now ETH price around 500$.Will ETH price reach 1000$ in 2018 Jan 
Let us see how Ethereum will move in the last days or couple of weeks in December 2017. This will become some sort of a basis on how the month of January looks like for Ethereum. As for now, Ethereum is still struggling to beat the $500 limit. But I am very positive though that Ethereum will easily get over it this December. This is the holiday season. People have abundant resources during this month so investment will most probably flow in.
$500 current price is nothing when we think about the development of ether blockchain. The real point should be above $1,750 or above it. It would be a good point to sell some little portion of ether for me personally.