Probably. I've seen quite a few other items being sold by multiple vendors (or at least by multiple accounts, some of which may in fact be the same person...).
Do you have a link to the scarf you bought? It may help having more than just the link I posted to the relevant collection posted in this thread, given the frequencies that relevant links die...
Here's the link:
http://www.aliexpress.com/item/2015...-scarf-Luxury-upscale-In-the/32478663362.html
The listing is still up. It's weird that they're different vendors, because the reason why I pulled the trigger on this listing is because not only do they have the exact same pictures/color selection, but the product description below (where it looks at the quality of the cashmere) was exactly the same as the one that was taken down, even though the vendor names were different.