The official state gemstone of Maine, tourmaline is a complex crystalline silicate containing aluminum, boron and other elements. Its name derives from the Sinhalese (Sri Lankan) word tura mali, meaning "stone of mixed colors," and tourmaline is indeed found in blue (indicolite), yellow, pink to red (rubellite), black (schorl), green, dravite (brown) and clear (achroite) varieties. We usually carry black, pink, and multicolor tourmaline beads.
This semiprecious gemstone is piezoelectric (when it's heated, rubbed or pressurized the crystal gives it an electric charge). It is also pleochroic (looking darker from some angles than others). Protect tourmaline from scratches, sharp blows, and drastic temperature changes. Do not clean tourmaline in a home ultrasonic cleaner. Tourmaline beads are said to dispel fear, negativity, and grief. Many say tourmaline induces tranquil sleep, calms nerves, regulates hormones, and fights genetic disorders.
Learn more about Tourmaline in our Gemstone Index.
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Dakota Stones Tourmaline 8mm Round Large Hole Bead Strand
Dakota Stones$22.45Add gemstone style to your next design with these beads from Dakota stones. These beads are perfectly round in shape and feature a versatile size that you can use in all kinds of designs. These beads would look wonderful in matching necklace and bracelet... -
Tourmaline 8mm Round Gemstone Beads (strand)
$16.58Tourmaline is a complex crystalline silicate containing aluminum, boron and other elements. Its name derives from the Sinhalese (Sri Lankan) word tura mali, meaning "stone of mixed colors," and our mixed tourmaline strands can indeed contain blue... -
Dakota Stones Tourmaline 8mm Star Cut Round Bead Strand
Dakota Stones$25.15You'll love creating new looks with these Dakota Stones tourmaline beads. These gemstone beads feature a round shape with a star cut filled with triangular facets. The facets gleam from every angle, so they are sure to draw attention to designs. You can...