A graduate diploma (GradD, GDip, GrDip, GradDip) is generally a qualification taken after completion of a first degree, although the level of study varies in different countries from being at the same level as the final year of a bachelor's degree to being at a level between a master's degree and a doctorate. In some countries the graduate diploma and postgraduate diploma are synonymous, while in others (particularly where the graduate diploma is at undergraduate degree level) the postgraduate diploma is a higher qualification.