Chalcedony is a nurturing stone that promotes brotherhood and good will. It absorbs negative energy.
Chalcedony instills feelings of benevolence and generosity. It alleviates hostility and transforms melancholy into joy.
| Color | Gray-Blue, White, Grey |
| Hardness (Mohs) | 6.5-7 |
| Birthstone | August |
| Zodiac | Sagittarius |
