MEANING

Grounding & cleansing

LORE & HISTORY

A smoky brown-to-gray quartz. Regarded as the national stone of Scotland and long used in jewelry.

Same mineral group (Quartz)

Amethyst Citrine Rose Quartz Tiger’s Eye Clear Quartz Aventurine

※ Same mineral group means a shared crystal structure and composition (mineralogy).

Meanings and lore reflect widely known traditions and are not claims of effect. Hardness and mineral group are standard mineralogy — About our data