Due to the variety of Kate Spade purses available, it can be difficult to spot a fake. Shopping in a reputable store will generally guarantee that a Kate Spade bag is authentic. Check the stitching around the label to identify a Kate Spade purse with information from an image consultant in this free video on designer handbags.Expert: Gabriela Garzon Contact: www.ggetiquette.com Bio: Gabriela Garzon is the principal of GG Image & Etiquette Consulting in Miami, Fla. She is nationally certified …