Hi girls!

Christmas is coming and I intend to buy a fragrance for my girlfriend. I saw online a 100ml bottle of Ralph Lauren Glamourous shimmer and It's pretty cheap. What do you think of it?
She has a bottle of "Emporio Armani she" but really likes sweet scents with a slightly citric or gingery smell. I know she had a bottle of Very Irresistible (although floral) and Dior Addict. If you think It's not a nice buy, please recommend me other ones!

P.S: It's an Eau de Toillette. Would it be poor lasting for a feminine fragrance?

Thanks in advance!