Gotta say, it's not really stable at $1, besides, why do we need this? We have Tether(USDT).
CORION is different from Tether. I'll advise you to check the whitepapers @
http://coin.corion.io and read for yourself why CORION is different from Tether.
And the price... it will be $1 again very soon. The devs are working on a new wallet with an exchange inside the wallet and when this new wallet is released, then the price would be stabilized at $1 in a couple of days/weeks...