Sodalite resonates with the Throat and 3rd Eye chakras. It is a stone of communication, self-expression, clarity of thought and truth. Sodalite helps support you when speaking, whether in front of a group or speaking your truth.
Green Obsidian is a type of natural glass that gets its name from its green colour. It is a rare and valuable gemstone that is found in only a few places in the world.
Tiger's Eye is in the Quartz family and comes in brown/gold, blue and red. Pietersite is a close relative of Tiger's Eye but I have not included it here. They are all known for their chatoyancy and cat's eye shimmer when held under a light.
This Root chakra stone, helps to ground, balance and stabilize your energy field. If you are feeling a bit spacey or ungrounded, hold a piece of Hematite in your hand to help you ground back into your body and feel like your feet are firmly planted on the ground.
While we call Amber a stone or crystal, it is actually petrified tree resin. Tree resin drips down and can trap flora, insects, etc. and then hardens with age into what is known as Copal (young Amber). It matures after several million years into Amber.