Emerald

Ganesh series 3 - Science about the Stone

Ganesh series 2 - Science about the Stone

Tiger eye

Labradorite

Malachite

Malachite

Aventurine

Malachite

Ganesh series - Science about the Stone

Rose quatrz

Rose quatrz

Zoisite ruby

Rose quatrz

Lapis lazulli

Rubellite (tourmaline)

Jade