Agate Crystal Heart Pendant

10 mm Quality Agate Heart necklace pendant
Agate is a microcrystalline variety of quartz (\(\text{SiO}_{2}\)) known for its banded appearance, waxy luster, and, with a Mohs hardness of 6.5–7, high durability. Primarily, it acts as a grounding and stabilizing stone, believed to balance emotional, physical, and intellectual energy, fostering security, self-confidence, and mental clarity.