I cannot find anything out about her.
From Wikimedia. Also posted to the Early 1500s - 1470 to 1550 Album.
The partlet section looks like a neck bib leaving some skin bare on each side of the central pyramid. The dress is luxurious, the turban opulent.
Keywords: 1530, Parmigiano, Countess Gozzadini, Gozzadini family, straight parted coiffure, turban, earrings, partlet, ruff, high enclosing neckline, neck band, bodice, lapels, under-bodice, square neckline, rolled sleeves, puffed cloth ornament