Genuine blue calcite: Ensures authenticity and scientific value for collectors
Unique coloration and shape: Each specimen is distinct, adding to its collectible appeal
Natural calcium carbonate: Formed from a primary component of sedimentary rocks
Uncirculated and rare: Maintains specimen integrity and desirability in collections
Summarized by Shop
This listing is for ONE Blue Calcite specimen.
Each specimen is unique and varies by size, shape, and shade of blue.
Each specimen is approximately 3” x 2” Like other types of Calcite, the blue colored stone is comprised of calcium carbonate, with an addition of other minerals that cause its color. It is a major constituent of sedimentar