Jadeite 12mm Round A Grade - 15-16 Inch Iolite Diopside is a calcium and

Diopside is a calcium and magnesium silicate mineral

is a lab-made form of zirconium dioxide

” Due to this variety of colors

and bold black spiderweb matrix—creating highly distinctive

a form of silica with a cryptocrystalline structure that incorporates Moganite along with the Quartz

Jadeite 12mm Round A Grade - 15-16 Inch Iolite Diopside is a calcium andJade refers to an ornamental mineral, mostly known for its green varieties. Jade has been used for tens of thousands of years, initially as tools because of its hardness, but is prized, especially in Asian cultures, as a gemstone that is cut into many shapes and often given a high polish.