Hi,

   New to this forum and new to Solidworks actually.  I was wondering if someone can tell me if this jewelry model was created in Solidworks?  The file seems to be a Nurbs file but has that curved Subd model quality to it.  File is open in a Rhino based software Matrix but the model was created in another software. I think it can be modeled in Rhino but it would be extremely hard and time consuming to model such a ring with clean surface in Rhino or Matrix. 

Would you know (based on the geometry and 'strip/filets' around boolean corners) if this was likely made in Solidworks?  Is there a plugin in Solidworks that will allow subd modeling workflow and final export as a nurbs file?

thanks