Blue Quartz Tranquility: A Serene Dive into Calm Blue Waters Blue quartz likely held profound significance for ancient civilizations, predating our understanding. To them, encountering blue quartz might have symbolized auspicious moments, evoking feelings of profound gratitude. Today, the meanings attributed to blue quartz vary widely, tailored to individual lifestyles and needs. Whether it's envisioned as a material for new countertops or as a facilitator of hormone production for thyroid health, blue quartz embodies the essence of spirit and boundless potential, permeating life, home, and body.