Black Tourmalinated Quartz 8x11-10x16mm Drop - 8 Inch Rocky often with a golden or

often with a golden or brown matrix

or x-ray analysis

It is known for its colors to to dark green and mustardy yellow

which may range from yellow to green to olive green to brownish green

Turquoise is known for it's strength and protection attributes - dating back to ancient Egyptian amulets

Black Tourmalinated Quartz 8x11-10x16mm Drop - 8 Inch Rocky often with a golden orTourmaline naturally occurs in a full color spectrum and is used as both a trade name and as a gemological name for a group of minerals of varying species Different forms of tourmaline may carry different metaphysical properties, with differing colors associated commonly associated with the corresponding color of one of the eight main chakras. Note Due to the unique hand made manufacturing process of these beads, the strand length, bead measurements,