Iolite 2mm Cube Table Cut AA Grade - 15-16 Inch Ruby Dakota Stones Cuprite ranges from

Dakota Stones Cuprite ranges from pale to deep blue-green

Dispel Lethargy

Mined in Hubei China

Topaz is found in many locations worldwide where rocks like pegmatite and rhyolite are formed

This variety of opal is named "dendritic" for the small inclusions within it that resemble moss or ferns

Iolite 2mm Cube Table Cut AA Grade - 15-16 Inch Ruby Dakota Stones Cuprite ranges fromIolite most commonly occurs in shades of blue to gray, violet or indigo. It displays a visual property called pleochroism, which means that it can appear to be different colors as it shifts in the light. According to Norse legend, Viking explorers used thin pieces of Iolite as the worlds first polarizing lens to help them determine the exact location of the sun for navigation.