Amethyst goes in the north-east — the knowledge and self-cultivation sector. A stone for the study, the book corner, the place where you actually sit and think. The purple is the marker for the crown chakra as well.
In traditional feng shui, amethyst belongs to the Northeast — Knowledge & Wisdom (艮 Gen) sector of the bagua map. Place a stone or two in that corner of the room or on a shelf facing that direction — the stones are tactile cues more than ornaments, something you'll pick up when you pass by. That's how this kind of object wants to be used.
Arrives cleansed under moonlight in a small velvet pouch with a printed bagua placement card. Stones vary in size and marking — these are real polished tumbles, not identical castings. Approximately 6 stones per pouch, 20–30mm each.