Koroit Opal Stand-Up 45f6a5b026772063a20104afb0d1a947 but the bulk of the

but the bulk of the world’s pearls are obtained through farming

animal-husbandry became the standard

natural colors of Zircon are widely varied

In this area

including yellow

Koroit Opal Stand-Up 45f6a5b026772063a20104afb0d1a947 but the bulk of theOpal is composed of hydrated silica. It is an amorphous silicate, meaning it does not form crystals. Opals are structurally composed of tiny spheres of silica, which when arranged in perfect geometry create the famous play of color associated with the stones. The arrangement of silica balls acts like a prism, which allows the rainbow spectrum of colors to be visible to the naked eye. Opal has been a stone of myth and mysticism for thousands of years.