Tommygun you're thinking of moisonite. Very close to the same hardness of diamonds and very hard to tell the difference except I believe most natural diamonds are not perfect.... They'll have a slight color, inclusion, or clouding. Unless you're paying and arm and a leg for a good specimen.
new pic and description of stamp is added (I think)... was doing it from my phone. let me know if you would like any other specifics. :) no the stones do not go all the way around. There are 12 stones total!
Welcome to Listia, but you need to get verified. Many of us willnot sell to or buy from people who are not verified. Many new people list expensive items thinking they will get the points right away, but that only happens after the buyer receives the item. It is a shame this happens so often, so if you are serious, I'm sure you won't mind getting verified. It is very easy to do. Just go to: http://www.listia.com/account/verify & follow the directions
I live in the middle of no where. lol. So I do not have cell service here. I am working on getting verified. And I am recently divorced so I do not have a bank account just yet. :) doing what I can!