Labradorite: The Iridescent Gemstone

26.02.2024

Labradorite is a gemstone from the feldspar group, known for its iridescence, an optical effect that produces flashes of colors such as blue, green, yellow, and gold. It is found in different parts of the world, with Madagascar being one of the main sources.

Polished labradorite with blue, green, and gold iridescence.
Polished labradorite with blue, green, and gold iridescence.

ORIGIN OF THE NAME

The name "labradorite" comes from the Labrador region in Canada, where it was first discovered in 1770.

PHYSICAL PROPERTIES

  • Chemical formula: CaAl2Si2O8 (Calcium aluminium silicate)
  • Hardness: 6-6.5 on the Mohs scale
  • Color: Gray, green, blue, black, with iridescence
  • Luster: Vitreous to pearly
  • Transparency: Opaque to translucent
  • Cleavage: Perfect
  • Tenacity: Brittle
  • Specific gravity: 2.7 g/cm³

VARIETIES

  • White labradorite: With blue or silver iridescence. It is associated with peace and tranquility.
  • Spectrolite labradorite: With multicolor iridescence. It is associated with creativity and transformation.
  • Labradorite cat's eye: With a chatoyancy effect (linear reflection). It is associated with protection and good luck.
  • Sunstone labradorite: With golden or yellow iridescence. It is associated with abundance and prosperity.
  • Andesine labradorite: With an intense blue color. It is associated with communication and expression.
  • Bytownite labradorite: With a brown or grayish color. It is associated with stability and grounding.

DEPOSITS

  • Madagascar: Main source of high-quality labradorite.
  • Canada: Where it was first discovered.
  • United States: In the states of New York, California, and Oregon.
  • Mexico: In the states of Chihuahua, Sonora, and San Luis Potosí.
  • Australia: In the state of Queensland.
  • Norway: In the Finnmark region.
  • Russia: In the Kola Peninsula.

USES

  • Jewelry: It is used to create necklaces, bracelets, rings, earrings, and other jewelry pieces.
  • Sculpture: It can be carved into sculptures and decorative objects.
  • Tiling: It is used in the form of slabs to cover walls and floors.
  • Metaphysics: Labradorite is believed to have healing and energetic properties.
  • Feng Shui: It is used to improve the flow of energy in the home or workplace.

HEALING AND ENERGETIC PROPERTIES

  • Labradorite is believed to protect against negative energies.
  • It is said that labradorite enhances creativity and intuition.
  • It is associated with the third eye chakra, which is related to intuition and spiritual vision.
  • Labradorite is believed to help relieve stress, anxiety, and depression.
  • It is said that labradorite can strengthen the immune system and improve overall health.

TIPS FOR BUYING LABRADORITE

  • Look for stones with good luster and iridescence.
  • Consider the size and shape you want.
  • Choose a color that you like.
  • Buy from a trusted seller.

We hope this information has been useful to you.

Feel free to share your comments and questions!