She was sold to me as a Samantha, but I soon found out that she wasn't. She doesn't have the Samantha eyes. But she is my very first AG doll and I love her to pieces. Her name is Jane. Jane's hair is a little lgihter, and she has the pinwheel eyes and not the eyes like Samantha. Samantha's eyes look a lot like real human eyes. The iris on the other dolls have the "pinwheel" background under the eye color. If you look at your Samantha and then look at Addy's, they will be different.
Someone told me this when I first joined here (I wish I could remeber who). I was told that only Samantha and now Ivy are the only two with these special brown eyes.
Although there are some other dolls that have them in different colors, like Felicity's green eyes, and also I think Mia too. Their eyes have the life-like irises only in another color.
Another difference between Jane & Samantha is that Sam's hair has the famous curls, and Jane's hair is straight, but the very ends curl under.