Just received it in the mail, its very pretty, however the diamonds aren't exactly visible, but then, I didn't really expect them to be, however, it does sparkle a little when the sunlight hits it.  I think a more accurate description should be diamond highlights. Aside from that it is a beautiful piece with intricate work and detail, which makes an impact and worth the money. The weight of the key is also a plus. Overall, I don't regret making this purchase as it is a lovely piece and I am happy with it.