CHI215jr Chinese Agate, Middle-Class Mine Aquamarine and black in color

and black in color

High Atlas

and yellow-orange agate with banding and vuggs

A-grade Brazilian amethyst displays a dark purple color with varying shades

polished to a high shine

CHI215jr Chinese Agate, Middle-Class Mine Aquamarine and black in colorThis is a polished specimen featuring a druzy center surrounded by pink, gray, yellow, and gray blue agate. 5. 5 cm x 5. 0 cm 0. 20 lbs Agates from the Middle Class mine show a broad range of colors including red, yellow, purple, brown, blue, and black. Agates from the Middle Class mine also often contain druzy pockets with hematite and calcite crystals. Agates from this mine also contain a higher percentage of heat and stress fractures from the