That depends on what gemstone (diamond, ruby, etc.) it is, the size of it, the quality, and the cut.
$5
It is a red gemstone and costs around 90000 to 100000 Dollars? Weights?
it was worth $100m
$15.00/carat minmum to $200/carat depends on quality of the gemstone
not much!
how much is a piece of eight court of Ferdinand 1698 coin worth? from Spain.
In order to determine how much black onyx is worth, the size of the onyx, overall condition, and purity needs to be determined. However, a small ring with a black onyx piece in it can be worth anywhere from $300.00 to over ten thousand.
A very small piece of amethyst is probably worthless.
About $12.00
it is worth $120 per coin
As a copy, it's not worth much of anything.
10000 each piece 10000 each piece