Elisa Turquoise 5-13mm Graduated Rounds - 15-16 Inch Stone Type_Aquamarine They are all silicate minerals

They are all silicate minerals

Heliodor is a yellow

there may not be a more beautiful blue-and-brown combination than that of Terra Agate

Polychrome Jasper is considered one of the rarest Jaspers in the world

often with a mottled appearance

Elisa Turquoise 5-13mm Graduated Rounds - 15-16 Inch Stone Type_Aquamarine They are all silicate mineralsThis turquoise is mined from the Sonora mines in Mexico. Like all other natural turquoise, its coloring is the result of the chemical reaction that occurs when copper is introduced to water. These stones have unique green pigmentation when compared to other turquoise sourced from the region, which tends to be a strong blue color. These mines are also famous for sourcing North American Jasper, an elusive stone with unique coloring. The mines these