Ethiopian Opal 1-5mm (Dyed) Sky Blue Graduated Rondelle - 18 Inch 3-4" An aluminum silicate mineral

An aluminum silicate mineral

Chrome-bearing fuchsite (a variety of muscovite mica) is the classic inclusion

often found with white

This historical "ancient slag" has a naturally swirling

Handy Zip-Pouch

Ethiopian Opal 1-5mm (Dyed) Sky Blue Graduated Rondelle - 18 Inch 3-4" An aluminum silicate mineralEthiopian Opal was first discovered in Ethiopia in 1994, with additional major finds in 2008 and 2013. Beautiful specimens of Precious Opal, Fire Opal and Black Opal with spectacular play of color are now being found in these areas. Ethiopian Opal typically occurs in brown, red or orange body color, yet yellow, white and clear stones are also seen.