I do not think that has a name. It appears that they used a piece of fabric they liked for the center, and framed it out until it was the size they wanted. The first border is pieced with charms or something to that affect. Then multiple borders.

The only person I know who would put a name on that would be Eleanor Burns. LOL. She comes up with names for all manner of things.

It should be easily reproduced though. Based on what I see.