Sunstone

Sunstone, Russian is a gemstone variety of the mineral feldspar, the same class of minerals that includes moonstone and labradorite. Sunstone is typically found as small pieces of yellow gemmy feldspar. However, this sunstone from Russia comes in massive blocks of multiple crystals packed together. Instead of yellow, it is a gorgeous bright orange. The crystals have shiller, or sparkle to them.

If you like this material you may also like chrysocolla or shattuckite.