Black Opal 7x9-8x10mm Pebble - 15-16-Inch Eagle Eye Stone (A) 000 years and has been

000 years and has been revered as the ultimate “Dream Stone” since ancient cultures

this wood variety is so hard that it is often used in heavy construction for beams

and pattern

gray and white and its swirling

grossular (varieties of which are hessonite or cinnamon-stone and tsavorite)

Black Opal 7x9-8x10mm Pebble - 15-16-Inch Eagle Eye Stone (A) 000 years and has beenBlack Opal is a naturally occurring variety of precious opal mined in Australia. this opal variety is characterized by their dark base tone. It is mined under extremely harsh conditions and the high grade specimens are more rare than diamonds. Australian Aboriginal tribes referred to Black Opal as "Fire of the Desert."