Yellow Opal 5-8mm Banded Faceted Rondelle - 18 Inch Stone Type_Mahogony Obsidian Bird’s Eye Rhyolite is named

Bird’s Eye Rhyolite is named for its circular color formations of deep reds

golden tan

Kentucky agate is a prized

brown and tan with some beads or inclusions of rust and rose

Green Aventurine is a green translucent quartz with glimmering metallic inclusions

Yellow Opal 5-8mm Banded Faceted Rondelle - 18 Inch Stone Type_Mahogony Obsidian Bird’s Eye Rhyolite is namedYellow Opal is transparent to opaque, milky white to pale yellow in color. It sometimes features dark brown to black dendritic inclusions that branch like tiny tree limbs through the stone. Unlike other forms of opal, Yellow Opal does not display the changeable flash of internal luster that other opals are known for. Historically Opal was renowned as the Queen of Gems for its desirability and beauty.