This raw Virgin Valley Black Opal weighs 1.6 carats and has been pre-cut and pre-polished so we can show how bright its color is inside.
Black Opal
2.90 cts. Black Opal (pre-polished)
This raw Virgin Valley Black Opal weighs 2.90 carats and has been pre-cut and pre-polished so we can show how the bright colors inside are.
3.9 cts. Black Opal (pre-polished)
This raw Virgin Valley opal weighs 3.90 carats and has been pre-cut/polished, so we can show, how bright is its color inside.
3.90 cts. Virgin Valley Black Opal (pre-polished)
This raw Virgin Valley opal weighs 3.90 carats and has been pre-cut/polished, so we can show, how bright is its color inside.