The Stone Library
Every healing crystal, its origin, the traditions around it and the energy people associate with it. Filter by the intention you're reaching for, or search by name.

Amethyst
Quartz var.Clarity, calm and spiritual alignment for everyday practice.

Sunstone
Aventurescent feldsparThe stone of warmth, confidence and taking up your own space.
Onyx
Banded chalcedonyA steady black stone of self mastery, endurance and holding the line.

Rhodochrosite
Mn carbonateThe stone of turning warmth back toward yourself.

Howlite
Hydrous calcium borosilicateStillness, patience and a quieter mind at the end of the day.
Jade
Nephrite / JadeiteHarmony, longevity and steady good fortune, held as a stone of quiet endurance.
Blue Lace Agate
Chalcedony var.The gentle blue banded stone of speaking softly and still being heard.
Kyanite
DistheneKyanite takes its name from the Greek kyanos, deep blue. In crystal tradition it is a stone of attunement and of clear, accurate speech: it is used to bring the chakras and the mind back into line rather than to add energy, and blue kyanite is tied above all to the throat chakra and to saying the true thing rather than the easy one.
Red Jasper
Steadiness, endurance and quiet courage. The stone people reach for when the task is long rather than dramatic.
Moss Agate
New beginnings, slow growth and patience. The gardener's stone, for progress measured in seasons rather than days.
Unakite
Epidotized graniteIn crystal tradition unakite is a heart stone for slow work: grief that will not resolve on a schedule, habits that keep restarting, and beginnings you feel ambivalent about. Its pink and green are read together as gentleness and growth at once. These are traditional associations, not medical claims.
Apatite
Apatite is the stone of clarity and motivation: the link between having an idea and doing something about it. Its name comes from the Greek apatao, to deceive, given in 1786 because the mineral was repeatedly mistaken for peridot, beryl, topaz and tourmaline. In tradition, blue apatite is reached for around honest speech, deep blue around mental clarity and dream recall, green around connection to the natural world, and golden yellow around drive and follow-through. These associations are tradition and intuition, not medical fact.
Prehnite
PrehnitePreparation and quiet knowing. The calm that arrives before you have decided anything, and the stone traditionally given to people who look after everyone else.

Chrysocolla
The stone of calm truth-telling. Chrysocolla is associated in crystal tradition with unhurried, honest communication, with diplomacy under pressure, and with the compassion that keeps honesty kind. Throat chakra first, heart chakra close behind.
Chrysoprase
Chalcedony (SiO2, nickel-bearing)Chrysoprase is traditionally worked with as a heart stone for self-forgiveness, hope and quiet renewal. It is the gentlest of the green heart stones, and it suits people who are generous with everyone else and merciless with themselves.
Azurite Malachite
AzurmalachiteOne rock holding two copper minerals caught mid-transformation. Traditionally a stone of the uncomfortable middle of a change, pairing azurite's inner vision with malachite's protection and emotional release.
Magnesite
Magnesium carbonateDeep physical relaxation, and clear imagery when the mind goes quiet.
Bloodstone
HeliotropeCourage, endurance and grounding. Traditionally the stone carried by people who have to keep going through the long middle of something hard, rather than the stone of a sudden lift.
Charoite
CharoiteTransformation and courage in the face of change. Traditionally used to loosen old fears, to stay steady through an in-between stretch of life, and to deepen intuition in meditation.
Ocean Jasper
Orbicular jasper (silicified orbicular rhyolite)Joy, patience and steady self-care. Traditionally used to keep a sustainable rhythm through long, tiring stretches and to speak kindly and honestly.
Tree Agate
Dendritic chalcedony (opaque white variety)Stability, rootedness and belonging. Traditionally held for steady footing during change, for family and for feeling at home.
Dalmatian Jasper
Dalmatian stone (feldspar and quartz igneous rock with arfvedsonite spots)Grounding with a light heart. Traditionally held for play, loyalty, letting go of resentment and steady footing without heaviness.

Kunzite
Spodumene (pink to violet variety)A soft heart stone. Traditionally held for tenderness, self-acceptance, emotional release and calm, with a link to meditation through the crown.

Amazonite
Microcline (green to blue-green variety)A calm stone of hope and truth. Traditionally held for honest, kind communication, courage to speak and a quieter mind.
Mookaite
Steadiness in the middle of change, practical courage and an open, curious spirit. Traditionally the stone of the ageless spirit.

Larimar
Blue pectoliteCalm, clear and gentle speech, and emotional cooling when feelings run hot. Traditionally a stone of the throat chakra and of the sea.

Angelite
Blue anhydriteCalm, kind and honest speech, and a sense of being accompanied in grief or tiredness. Traditionally a stone of the throat, third eye and crown chakras and of angelic contact.
Topaz
TopazClear intention and calm, level self-assurance. Traditionally a stone of the solar plexus, of setting goals and of keeping promises to yourself.

Tourmaline
Tourmaline groupProtection paired with balance. Traditionally black tourmaline grounds and shields, pink opens the heart, green supports growth and blue eases honest speech.
Ruby
Corundum (red variety)Vitality, courage and warmth of heart. In crystal tradition ruby is worn to lift energy and confidence and to keep love and devotion alive.

Herkimer Diamond
Quartz (double-terminated, Herkimer County, New York)A water-clear, naturally double-terminated quartz crystal, worked with in crystal tradition as a stone of attunement, clear dreams and amplification.

Celestite
Celestine (strontium sulfate)A pale sky-blue strontium sulfate, worked with in crystal tradition as a stone of calm, gentle speech, dreams and angel lore.

Rose Quartz
Quartz var.The gentle stone of unconditional love and self-compassion.

Clear Quartz
QuartzThe master healer that amplifies intention and brings clarity.

Citrine
Quartz var.Warmth, focus and joyful abundance, like a pocket of sunlight.

Selenite
GypsumA luminous stone of cleansing, clearing space and still calm.

Black Tourmaline
SchorlA grounding shield that anchors you and absorbs heavy energy.

Smoky Quartz
Quartz var.Steadying and protective, drawing you back down to earth.

Labradorite
FeldsparStone of magic and intuition, shielding the aura from drain.

Rhodonite
Mn silicateThe rescue stone of compassion, tending an aching heart.

Lepidolite
Mica var.Rich in lithium, a soft place to land for an anxious mind.

Green Aventurine
Quartz var.The luckiest stone, opening the way to opportunity and growth.

Sodalite
TectosilicateClears mental fog and brings calm, rational focus.

Sage Jade
NephriteGrounding, balance and quiet renewal in times of change.

Garnet
NesosilicateA stone of passion, vitality and grounded strength.

Aquamarine
Beryl var.The serene stone of the sea, carrying calm, courage and clear communication.

Emerald
Beryl var.The heart's jewel of love, renewal and abundant growth.

Moonstone
FeldsparA stone of intuition, cycles and gentle new beginnings.

Carnelian
Chalcedony var.A bold stone of courage, vitality and creative fire.

Peridot
Olivine var.The stone of lightness, bringing renewal, warmth and release of old patterns.

Sapphire
Corundum var.A stone of wisdom, focus and serene devotion.

Opal
Hydrated silicaAn iridescent stone of imagination, emotion and amplified intention.

Turquoise
PhosphateAn ancient protective stone of healing, wholeness and safe travel.

Lapis Lazuli
LazuriteThe ancient stone of truth, wisdom and inner vision, a deep celestial blue flecked with gold.

Tiger Eye
Quartz var.A stone of courage, grounded confidence and clear-eyed decisions, banded gold and brown with a shifting silken glow.

Obsidian
Volcanic glassA grounding stone of truth and protection, born of cooled lava, glossy black and mirror-deep.

Malachite
Copper carbonateA bold stone of transformation and protection, banded in vivid emerald and forest green.

Pyrite
Iron disulfideThe golden stone of abundance, drive and protection, nicknamed fool's gold for its metallic shine.

Fluorite
Calcium fluorideThe rainbow stone of focus and clarity, banded in soft purple, green and blue.

Hematite
Iron oxideA deeply grounding stone of stability and protection, with a cool metallic-silver sheen.

Moldavite
Vltavite (tektite glass)A bottle-green natural glass thrown from a meteorite impact 14.8 million years ago, worked with as a stone of rapid and often uncomfortable change.
Common questions about healing crystals
Healing crystals are natural minerals kept nearby to support a mood, an intention or a moment of focus. The practice is traditional and symbolic rather than medical, and people enjoy it as a calm, grounding ritual.