I was given this for my birthday. I absolutely loved it, since my father and I often used to bond over this movie and the Princess Bride. Unfortunately I noticed it was getting a layer of grime on it's back and front due to frequent wear. So I started to clean it gently, and was surprised to find that it is not in fact made of stainless steel as the image would lead one to believe, but rather what appears to be copper.
Additionally the gemstone appears a little different than the picture. It's actually a green glass gem. Beautiful, but not quite what the image in the picture shows, as there is no spiral design to it. Those two flaws are the only reasons I knocked off two stars.
All in all, I am still pleased with it as it is a beautiful Celtic Cross and I will wear it to honor my Irish heritage, but still, I felt I should mention the following caveats to anyone looking to purchase this item. I may look into having a true replica made in the future out of something a little more durable.