I also own a bottle of this exact product purchased from Macy's and there's a bit of a difference in the scents. This one is a little more alchol-ish for lack of a better term as if it was watered down. Also, sprayer is a little flimsy leading me to think knock off.

I brought this product a month ago, I use it everyday because the nice fragrance last all day and would recommend it to anyone.

Nice, non invasive and mellow fragrance which hangs around for quite a while. I regularly get compliments on my scent since using this.

Actually The One is a really beautiful and successful smell ... if there would not be with me this one big problem: My skin is eating up the scent :/ I spray on the scent and am immediately flattered by a fruity-spicy mixture of orange, grapefruit and cardamom. So far, so good!