Mineralape

Comblainite

Ni4Co32(CO3)(OH)12·3H2O
Trigonal heart IMA approved

Comblainite is a rare nickel-cobalt hydroxide carbonate mineral with the chemical formula Ni4Co^3⁺2(CO3)(OH)12·3H2O. It belongs to the trigonal crystal system and is classified under the Strunz system as 5.DA.50. The mineral exhibits a vitreous to pearly luster, typically appears greenish in color, and has a relatively low hardness and moderate density. As a member of the hydroxycarbonate mineral group, it is notable for its complex composition and unique structural arrangement of nickel, cobalt, carbonate, hydroxide, and water molecules.

Composition

Composizione (% in peso)
O
Ni
Co
  • OOxygen47.1%
  • NiNickel38.4%
  • CoCobalt9.6%
  • HHydrogen3.0%
  • CCarbon2.0%

Overview

Comblainite is a rare nickel-cobalt hydroxide carbonate mineral with the chemical formula Ni4Co^3⁺2(CO3)(OH)12·3H2O. It belongs to the trigonal crystal system and is classified under the Strunz system as 5.DA.50. The mineral exhibits a vitreous to pearly luster, typically appears greenish in color, and has a relatively low hardness and moderate density. As a member of the hydroxycarbonate mineral group, it is notable for its complex composition and unique structural arrangement of nickel, cobalt, carbonate, hydroxide, and water molecules.

Etymology

Comblainite is named after Gordon Comblain, in recognition of his contributions to mineralogy. The mineral was approved by the International Mineralogical Association (IMA).

Spiritual meaning and crystal therapy

Mantra
My heart is open and at peace.

Spiritual meaning

Comblainite is a rare and gentle stone, symbolizing emotional clarity and inner harmony. It is traditionally believed to support spiritual growth and help one connect with their higher self.

Esoteric properties

Comblainite is said to promote emotional balance and calm. It is associated with soothing turbulent energies and supporting a sense of peace and stability in daily life.

Associated chakra

Comblainite is traditionally linked to the heart chakra due to its soft, calming energy. It is believed to help open the heart to love and compassion while aligning with higher spiritual awareness.

Crystal therapy use

Comblainite is often used in meditation or placed on the heart chakra during healing sessions. It can be worn as jewelry to maintain a gentle, supportive presence throughout the day.

Information on crystal therapy is provided for cultural and traditional purposes only. It does not replace medical advice or treatment. Always consult a doctor for health issues.

Affirmations

Positive first-person sentences to repeat mentally or aloud while holding the crystal, during meditation or at the start of the day. They help focus intention and attune to the energy traditionally attributed to the stone.

  • I am open to love and compassion.
  • I release emotional blockages with ease.
  • My heart is a source of peace and light.

Cleansing and recharging

Pulizia & Ricarica

To cleanse comblainite, place it under moonlight or use sound cleansing with a singing bowl. Avoid water or salt, as it is sensitive to moisture and may degrade.

Guided meditation

Sit comfortably and hold comblainite in your hands. Breathe deeply, allowing its energy to flow into your heart. Visualize a soft green light spreading through your chest, filling you with calm and compassion.

Body placement

Posizionamento sul corpo

Chakra: heart

During therapy, place comblainite over the heart chakra, resting it gently on the chest to support emotional balance and spiritual connection.

  • Corona
  • Terzo occhio
  • Gola
  • Cuore
  • Plesso solare
  • Sacrale
  • Radice

Feng Shui

In Feng Shui, comblainite is best placed in the Southwest sector for love and relationships or the Southeast for wealth and abundance. Its gentle energy supports harmony and emotional balance in the home.

Pairings with other crystals

Comblainite pairs well with rose quartz for enhanced heart energy and with amethyst to deepen spiritual awareness and emotional balance.

Crystal bath

Not recommended for direct water immersion — instead place the stone NEXT to the bathtub or use indirect elixir method. Its energy can be honored by keeping it nearby during a calming bath ritual.

Secondary chakras