Australian Green Opal 10mm Round Faceted - 15-16 Inch - CLEARANCE chips Porcelain Agate is a natural

Porcelain Agate is a natural agate that is dyed and heated to give it the unique blue color and pattern that resembles porcelain

iron or manganese impurities within the stone

which may contain iron oxide

Labradorite is said to be a Stone Of Transformation

Australian Green Opal 10mm Round Faceted - 15-16 Inch - CLEARANCE chips Porcelain Agate is a naturalAustralian Green Opal is a variety of Common Opal which is a mixture of Opal and nontronite. Common Opal is generally opaque, without the play of color present in more precious varieties, however it does exhibit a lustrous sheen referred to as opalescence. Green Opals are believed to provide energy and speed recovery from illness, exhaustion and mental angst.