Koroit Boulder Opal Mined In Koroit Qld
Koroit Opal Is Know For Its Beautiful characteristic Patters .
Veins In The Ironstone Filled With Colour And Character
Weight 82.5carats
Dimensions Length 3.8Cm Width2.4Cm at widest point
Colour: Light Blue Turquoise
Treatment: None Natural Stone
Origins: Mid Central Old