Where did you get that . .. .
Everything in the ad shots that you see is usually listed in the thank you note card that comes with the gown. Frankly, I cannot remember every bit of hair, skin or jewelry I've used over the last three years. That's why I put it in the note cards! READ them, they're helpful and sometimes even informative and interesting!
Sometimes items are not available any longer. I've started coming across that more and more often, and so I no longer include landmarks. However, I do tell you who made something and were I got it at the time.
IMing and asking me won't help you either. I'll just refer you back to the note card that comes with the gown in the ad you like. Yes, you will have to buy the gown to find out!