Cacoxenite 8mm Round 15-16 Inch Blue Moonstone and variation of the amount

and variation of the amount of iron in the stone creates a color range from reddish purple to deep violet to light lilac

there may not be a more beautiful blue-and-brown combination than that of Terra Agate

Clear Quartz

this color forms black

Cacoxenite 8mm Round 15-16 Inch Blue Moonstone and variation of the amountCacoxenite is the trade name for this naturally occurring blend of seven stone types. It was originally named for the visible inclusions of the mineral Cacoxenite. However, this stone, often called the "Super Seven" or "Melody Stone" contains Amethyst, Clear Quartz, Smoky Quartz, Lepidocrosite, Goethite, and Rutile as well.