Their are real 1847 1 cent Hawaiian coins but this is not one of them. No gold 1 cent coins have ever been struck. It's likely a gold plated replica and has no collectible value.
Some are, yes.
Sudan plated lizard
Buddy Rogers
yes
yes
Yes
neither Pat Sajak nor Vanna White were ever married to celebrities. They were not one of the 5 wives Kenny Rogers has been married to.
He was not in the military. On the show storage wars there was a lt col Kenny Rogers jr who was said to be his child though.
I don't think so.
Have bever seen one that was original.
I would say 98% of the time if it is gold plated it is not a real diamond. diamonds are mounted in silver but not very often and they are lower quality.