Sigma 24-70mm f/2.8 L-mount lens will be priced at around $1,300-$1,400
Preorders will open in mid November at BHphoto.
SonyAlphaRumors reports:
European price of the Sigma 24-70mm will be like the EF version once started and the 14-24/2.8 DN, a bit below 1500 euros
This means around $1,300-$1,400