These are 2 pcs Rough Opals. One of it is a piece of bark replacement opal and both of them are fiery. They are good for inlay, vials glass lockets projects, etc. You might also like https://virginvalleypreciousopals.com/product/rough-opal-chips/
Rough Opal
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.
4.15 cts. Rolling Fire Pattern Opal (pre-polished)
This 4.15 cts. Rolling Fire pattern opal has very bright color play and stable.
6.50 cts. Harlenquin Pattern Opal (pre-polished)
This Virgin Valley Opal weighs 6.50 carats and has Harlenkin pattern with very bright color play. It has been pre-polished so you can see how inside looks.
6.9 cts. Harlenquin Pattern Opal (pre-polished)
This Virgin Valley Harlekin pattern Opal weighs 6.90 carats. It’s a white brown Opal that has been pre-polished, so you can see how bight is the color play inside.
9.25 cts. Harlenquin Pattern Opal (pre-polished)
This raw Virgin Valley opal weighs 9.25 carats and has been pre-polished so we can show, how bright is the color play of these Harlenkin pattern opal.