Golden Sunstone 10mm Round - 15-16 Inch Flash Sale - Lava but those varieties are transparent

but those varieties are transparent

The light color indicates that it was harvested from a young tree

rendering its black especially deep and mysterious

Fire Opal is a transparent or translucent stone named for the vivid red

Its soft chatoyancy is reminiscent of the moon's light

Golden Sunstone 10mm Round - 15-16 Inch Flash Sale - Lava but those varieties are transparentSunstone, a variety of Feldspar, is aptly named for its shades of gold, orange, red and brown, as well as its iridescent sparkle. As the stone catches the light, inclusions of Goethite or Hematite refract the light between the layers of the crystal, producing the effect of the stone seeming to shine from within.