Onyx 6mm Rondelle 8-Inch Shiva Eye Azurite in crystal form is

Azurite in crystal form is extremely rare and expensive

the same gemologist that discovered Kunzite

Black Gold Amazonite is a member of the Feldspar family and varies in hue from robin’s egg blue to blue-green to black

so named because the ancient Incas believed the stone to be the petrified blood of their ancestral rulers

Blue Apatite ranges in color from light teal to blue to bright blue to dark blue to green

Onyx 6mm Rondelle 8-Inch Shiva Eye Azurite in crystal form isOnyx is a black and white banded Chalcedony, a cryptocrystalline Quartz. It is often thought of as an all black stone, and much of the black Onyx on the market has been artificially colored. Onyx has been both revered and feared throughout history. It is referenced in many sacred texts and historical manuscripts and is the first precious stone mentioned in the Bible. However in some regions, such as China, it was feared for centuries as a bad luck