This speical Septarian Heart measures over 3" and is a large puffy heart comprised of Calcite, Limestone and Aragonite.  You will find most Septarian coming from Madagascar, although some Septarian can be found in Utah as well.  You will receive the exact Septarian Heart shown.
 
Septarian is believed to be a stone of grounding, protection, and personal transformation. It is believed to enhance self-confidence, promote emotional healing, and provide a sense of stability and balance. Septarian also aids in releasing fears and self-limiting beliefs and embracing personal growth.