Crystal
Blue Chalcedony
Nila-chalcedony
Trigonal, Mohs 7
Essence
Pale blue chalcedony for serene voice. It works through the Throat chakra (Vishuddha), the seat of authentic expression, clear speech, and the integrity of spoken truth. Under Moon (Chandra)'s influence, calm communication. Reach for it when navigating communication, patience.
Anchors
Sourcing
Indian, Turkish, US deposits; pale blue translucent chalcedony.
Classical lineage
Classical Vedic literature does not specifically reference this stone. Modern usage is grounded in mineralogical observation and energetic-tradition practice.
Ritual of care
This stone is water-sensitive — wiping preserves its structural integrity and surface quality
Monday belongs to Chandra — lunar receptivity is heightened
Pairs with