Sphalerite, Pyrite, Quartz 7” x 4” Tektite Each black spinel ring contains

Each black spinel ring contains an authentic stone that is rich with color

These rocks are completely filled with small compact crystal formations such as agate

The warm glow they produce is also known to boost serotonin levels in the brain

Brazil is truly a rare and beautiful find to add to your collection

and is believed to help balance the energy in the body and clear blockages in the energy pathways

Sphalerite, Pyrite, Quartz 7” x 4” Tektite Each black spinel ring containsThis specimen is sure to add a subtle sparkle to any room! Lustrous sphalerite combines with sparkling pyrite, chalcopyrite and quartz to create a metallic, monochromatic statement piece. The mineral pyrite, or iron pyrite, also known as fool's gold, is an iron sulfide. Pyrite is considered the most common of the sulfide minerals and is rated between 6 and 6. 5 on the Mohs hardness scale. Pyrite's metallic luster and pale brass yellow hue give it a