I would have "sellers remorse"on everything you list..lol..Mike & Debby have made this auction so exciting & I am glued to your beautiful opal frog too..Preparing myself for "winner envy" on both in our arctic blast..It is -17 for a high today with wind chill..Brrr...
I have a 24 k gold ring that had one just like this in it... it was a sub-standard stone and i took care of it the way you should,and it crumbled anyway! would love to replace it!