After reviewing your photos, I would have to say the bag has some very questionable features. I have never seen any JC Tulita bag with satin/taffeta lining inside the pocket. Also the key snap and zipper pull are really questionable. Everyone I have ever seen has been engraved and noth metal. Last, I have bought 6 bags from Saks this year and I have never seen the tag attached inside the bag in that manner.
I would be very inclined to return the bag if the return policy is still valid.