Orange Calcite 8mm Round AAA Grade - 15-16 InchCalcite is a rock forming mineral that is extremely common and found throughout the world in sedimentary, metamorphic, and igneous rocks. Calcite is the principal constituent of limestone and marble. These rocks are extremely common and make up a significant portion of Earth's crust.

Rainbow Obsidian earned its name from the chatoyant

It can range in color from pale pink to deep rose or even rusty red tones depending on the concentration of Manganese

cream colors and whites

microcrystalline form of Quartz

Green is the most common color for Aventurine

Strand Length: 16 Inches

cobalt or nickel

the inclusions appear more golden or copper

earrings or in smaller groups within a design

Red Agate is a form of Chalcedony

” It is one of the most sought to after minerals among gem and mineral collectors

this color forms black