need help identifying a peice of jewelry

by Lanelle Whitaker
(spokane, washington usa)

Please help me, I really need it. My question is that I have a silver looking necklace with a heart pendant and a clear stone in the middle and on the necklace it says "patented monei or patented moneio". I cannot tell at the end if it's a "o" at the end or a copyright mark at the end of the word "moneio". Can you please help me. I have searched and asked everywhere and no one can help me. If you can help, can you tell me is it real or maybe the value of it. Please help me, if you can thank you so much for helping me. I really do appreciate it and thank you again. My name is Lanelle.