This product is a pair of natural banded calcite gemstones, each measuring 36mm in length and 16mm in width. The gemstones are of opaque transparency, fancy shape, and polished finish. They are sourced from India and are eye clean in clarity. These gemstones are not enhanced and are sold wholesale. Banded calcite is known for its colorful and unique patterns, making it a popular choice for jewelry and decorative items.