I'm pretty sure this Knoll table is a knock-off, but not 100% sure from the picture. It is quite far from my house, but if it is a REAL one, I will go and fetch it (@ CA$600), but if not, I won't bother given the snowstorm outside and certainly not with that pricetag.
For one thing, the edge isn't bevelled. And there is the table top that splits in half to receive an extension.
Here is a picture.