Green Jasper

Color: Green jasper is named for its green hues, which can range from pale mint to deep forest green. The specific shade of green is influenced by the presence of various mineral impurities.

Luster: It exhibits a vitreous to dull luster, meaning it can appear both shiny and somewhat matte.

Hardness: Green jasper has a hardness of approximately 6.5 to 7 on the Mohs scale, making it relatively durable and suitable for use in jewelry.

Transparency: Green jasper can vary from translucent to opaque. In some cases, it may be more transparent, but it is often used in opaque forms for jewelry and decorative items.

Density: Its density typically ranges from 2.6 to 2.7 grams per cubic centimeter (g/cm³).

Formation: Green jasper forms through the slow cooling of silica-rich solutions within the Earth's crust. During this process, mineral impurities become trapped within the silica, leading to the distinctive green coloration.