The unique characteristics of this feldspar mineral include its striking iridescence, known as labradorescence, resulting from the scattering of light within lamellar structures. This optical phenomenon displays a vibrant play of colors, often showcasing blues, greens, yellows, and oranges, sometimes with hints of violet and red, depending on the specimen’s composition and internal structure. A classic example is the vibrant blue flash seen in many polished stones.
This gemstone’s captivating visual appeal has led to its widespread use in jewelry and ornamental objects for centuries. Beyond its aesthetic value, various cultures have attributed metaphysical properties to it, associating it with protection, intuition, and spiritual transformation. Historically, some indigenous communities viewed it as a stone of magic and shamanic connection, believing it held the light of the aurora borealis.