Tourmalated Quartz Green 12mm Round - 15-16 Inch - CLEARANCE #0832 but occasionally gabbro comes in

but occasionally gabbro comes in oranges and greens

meaning it becomes magnetically charged from heat or friction

is a calcium aluminium hydroxy sorosilicate belonging to the epidote group of minerals

The colors

It is considered a precious Opal

Tourmalated Quartz Green 12mm Round - 15-16 Inch - CLEARANCE #0832 but occasionally gabbro comes inTourmalated Quartz is clear Quartz that has formed with Black Tourmaline. These needle to like black inclusions of Tourmaline are quite striking within the clear, colorless stone. It is believed that the melding of these two stones creates a powerful healing energy. Quartz has been highly valued by virtually every civilization throughout history, often used in healing and meditation and as religious objects in funerary rites and to dispel evil.