> Recently, I lost a Carbonado (black diamond) earring with a gold frame and I need help.?

Recently, I lost a Carbonado (black diamond) earring with a gold frame and I need help.?

Posted at: 2014-07-17 
The Diamond was 1.15 carats and the frame was large enough to see even with the diamond covering it. The gold was 18 kt I believe. How would I go around finding it? Would a basic Big 5 metal detector work, or would I need something more sophisticated? Also, would I be able to find the gold backpiece with such a cheap metal detector? Thanks in advance!The Diamond was 1.15 carats and the frame was large enough to see even with the diamond covering it. The gold was 18 kt I believe. How would I go around finding it? Would a basic Big 5 metal detector work, or would I need something more sophisticated? Also, would I be able to find the gold backpiece with such a cheap metal detector? Thanks in advance!

What??? It's just makeup Edit: any other suggestions?