Purple Amethyst

Amethyst is found in many countries that have had a volcanic past (or present), though prized pieces are found elsewhere, most A grade Amethyst originates from either, Brazil or Uruguay.
Amethyst is known for being a Master Healer, very good for meditation work, assisting with loss and grief, and being very protective. Just to name a few.
Amethyst is probably the most recognizable of the crystals because of its outstanding beauty.