Iolite
Also known as Cordierite. Iolite is a strong pleochroïc stone. Hardness 7-7,5 on the Moh scale. From blue to violet hue.
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Also known as Cordierite. Iolite is a strong pleochroïc stone. Hardness 7-7,5 on the Moh scale. From blue to violet hue.
Showing all 3 results