These are square, not round, but at least the legs are right. I think you might end up going custom on these, in which case an ironworks place might be your best bet. Here is a link that might be useful: link to Iron Design Center

Good question! They look similar to the Grand Rapids Chair line. Here is a similar one called the Hurdle:

I found some that had a similar look, but not this particular table. You can pretty easily find glass-top tables with the scrollwork base. The element I was not able to find was the hammered bits at the base and supporting the top. Depending on what elements appeal to you about this table, you may be able to find something similar that meets your needs. Try googling some combination of table/scrollwork/glass top/iron/wrought iron/hammered.

I have this table, and I purchased it for the same reason, the size and the style. It is holding up very well, with 3 grandkids eating at it many times a week. At first I thought it may be soft, or stain, because of its finish, it’s not the shiny varnished top of our old set, but it has not stained or scratched. It has been scrubbed with all sorts of cleaning products and is doing great. Also at this price, when the style fades out in years to come, I will not feel guilty about replacing it!