Choose a letter, pick a stone from the list, and read about it: what it is made of, how hard it is, what it looks like, what it has traditionally been said to do, and how to look after it.

450 minerals

Amethyst

The Violet Keeper of Calm Clarity

Crown chakra
Aquarius
February birthstone

About the stone

Amethyst crystal — Photo: Gonzalo Devia, CC BY-SA 4.0, via Wikimedia Commons

Amethyst is the purple variety of quartz, ranging from pale lilac to deep violet. Known since antiquity, with surviving jewelry dating to around 2000 BCE, it has no recorded individual discoverer and has long adorned religious jewelry and royal regalia. Major sources include Brazil, Uruguay, and Zambia; large Brazilian deposits discovered in the nineteenth century helped make this once-exclusive gemstone more widely available. In ancient Greek lore, amethyst was associated with Dionysus, the god of wine, and was believed to prevent drunkenness and encourage clear thinking; these are spiritual associations rather than scientifically established properties.

Mineral data

Chemical composition: Amethyst is the purple variety of quartz, silicon dioxide (SiO₂), a framework silicate of the hexagonal system. Its color comes from irradiation of iron impurities and sometimes other transition metals.
Hardness: 7 on the Mohs scale.
Hardness (collection notes): 7.0 Mohs
Color: Light lavender or pale violet to deep purple, sometimes with secondary red or blue hues.
Specific gravity: 2.63 - 2.65
Refractive index: 1.54 - 1.55

Metaphysical data

Amethyst, the violet stone whose name means not intoxicated, has been utilized in metaphysical practices to promote calm, clear thinking, spiritual awareness and sobriety of body and mind.

Calming and Clarifying Energy

Amethyst promotes mental clarity and the ability to stay calm under pressure, like a still violet pool in a busy world.
It promotes common sense and is an extremely potent energy amplifier, increasing the effect of the intentions you place near it.

Emotional Healing

The stone vibrates with extreme gratitude and is called the stone of sobriety, offering steady support when one wishes to make healthier choices.
It aids in overcoming addictions by raising one's vibrational level, promoting integrity, self-love and healing thoughts.

Harmonizing Energy Centers

Amethyst is associated with the crown chakra, the center of spiritual connection, insight and peace.
Placed at the top of the head or on a bedside table, it is thought to support dream recall and a calm, receptive mind.

Zodiac Associations

The stone is linked to the zodiac sign of Aquarius, and it is the traditional birthstone of February.
In numerology it vibrates to the number 3, associated with creativity, joy and expressive growth.

Spiritual Growth

In Greek myth, wine spilled onto the stone turned it purple and protected its bearer from drunkenness, giving Amethyst its name.
It is called the stone of transformation, spirituality and dream recall, and is a popular companion for meditation and prayer.

Physical Healing

Amethyst is not a substitute for professional medical advice; tradition links it with stress relief, headaches, insomnia and general detox.
Concerns such as asthma, addiction or blood sugar require qualified medical care, while the stone is only a supportive symbol.

Care and handling

Amethyst is hard and durable, but its color fades with prolonged exposure to sunlight, so keep it out of strong light and away from heat; temperatures over about 300 degrees C turn it orange or yellow. Clean it with lukewarm water, mild soap and a soft cloth, then dry it. Avoid harsh chemicals, sudden temperature changes and hard knocks. Heat-treated pieces lose their natural dichroism.

Individual experiences with Amethyst vary. Use it mindfully as a violet companion for calm and clarity, and let your own good choices lead.