Travertine Tile Philadelphia Antique French Pattern Set Beige

I had to officially reject my order because the tile delivered was so different from the 3 samples of the travertine I wanted. Gobek is trying to say the difference is just "natural stone variations," but it looks like a totally different travertine. I ordered Philadelphia and got something that looks more like Ivory. They are refusing to refund my money and I had to get an attorney involved. Very unhappy with this entire experience.