Can you have a homeschool dipolma?

No, there's no such thing as a "homeschool diploma." Homeschoolers receive a diploma from their parents, or, in some cases, from a homeschooling organization or umbrella school they are affiliated with. These diplomas are not standardized like those from accredited public or private schools. Their value depends entirely on the rigor of the homeschool curriculum and the reputation (if any) of the issuing entity. Colleges and universities will review the homeschool transcript and supporting documentation to determine its equivalency to a traditional high school diploma.