Bloody Iolite 10mm Round A Grade - 15-16 Inch Stone Type_Black Spinel this beautiful Carnelian rock specimen

this beautiful Carnelian rock specimen is perfect for gift giving or keep for yourself

2x2 Inches / 30x50mm / 3x5cm

·         Material: Made from solid brass

They are used in jewelry and meditation for tranquility

An iron oxide-hydroxide mineral

Bloody Iolite 10mm Round A Grade - 15-16 Inch Stone Type_Black Spinel this beautiful Carnelian rock specimenIolite 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.