Clean face-up with no cracks or blemishes on the top. There is a bit of clay on the back. As ever, this is an untreated, All-Natural gemstone, mined from the Earth.PLEASE NOTE: you are looking at enlarged images of a small gemstone. Flaws or blemishes may not be visable to the naked eye! White lines or spots that do not remain in the same place are reflections from the highly polished surface. The item "0.7ct Solid Black Opal BRILLIANT GREEN & BLUE Lightning Ridge" is in sale since Sunday, December 1, 2019. This item is in the category "Jewelry & Watches\Loose Diamonds & Gemstones\Loose Gemstones\Opal\Black Opals".
The seller is "opalobsession" and is located in Nashville, Tennessee. This item can be shipped worldwide.