Cassina  

Particularly...
Waddell's 713/714 coffee table
&
Lissoni's 269 mex coffee table

Cassina 714 price
is around $2500. The 713 is probably a little less than that, since (I think) it has one or two fewer steel rods in the frame.
I have no idea what the other table costs, but if you can wait until morning, there are a number of authorized Cassina dealers who would be happy to quote you a price over the phone...
http://www.cassinausa.com/locations.html

A bit spastic, I know...
But the point was avoiding a phone call. Strange a major manufacturer with no available pricing via internet. Carriers don't even list MSRP. A bit of a hassle this company, Cassina. Get with the times!