Tourmaline

Tourmaline is the name for a large group of borosilicate minerals that vary greatly in color, ranging from opaque, black schorl, to deep pink-red rubellite and translucent green to watermelon-colored elbaite.

The composition of this "kitchen-sink" mineral is given by this formula:

AD3G6 (T6O18)(BO3)3X3Z where

A = Ca, Na, K, Pb or is vacant;
D = Al, Fe2+, Fe3+, Li, Mg2+, Mn2+, Ti;
G = Al, Cr3+, Fe3+, V3+;

T = Si almost exclusively, although there can sometimes be minor Al and/or B3+ substitution. 
X = O and/or OH;
Z = F, O and

Discover more about tourmaline HERE (mineralogy & geology; spiritual, metaphysical & healing properties)

21 products

Tourmaline (Black, Schorl) Crystals (larger)

Tourmaline (Black, Schorl) Crystals (larger)
$18.00
$18.00
Sold Out
Tourmaline (Watermelon) Rough Post Earrings

Tourmaline (Watermelon) Rough Post Earrings
$30.00
$30.00
Sold Out
Tourmaline Crystals (Brazil)

Tourmaline Crystals (Brazil)
$8.00
$8.00
Sold Out
Tourmaline (Black, Schorl) (Namibia)

Tourmaline (Black, Schorl) (Namibia)
$14.00
$14.00
Sold Out
Tourmaline (Black, Schorl) (Namibia)

Tourmaline (Black, Schorl) (Namibia)
$20.00
$20.00
Sold Out
Tourmaline (Watermelon) Post Earrings

Tourmaline (Watermelon) Post Earrings
$35.00
$35.00
Sold Out
Tourmaline Pink Round Faceted Post Earrings

Tourmaline Pink Round Faceted Post Earrings
$34.00
$34.00
Sold Out
Quartz with Black Tourmaline Rough Post Earrings

Quartz with Black Tourmaline Rough Post Earrings
$16.00
$16.00
Sold Out
Tourmaline (Black, Schorl) Faceted Dangle Earrings

Tourmaline (Black, Schorl) Faceted Dangle Earrings
$24.00
$24.00
Sold Out
Tourmaline (Black, Schorl) Rough Post Earrings

Tourmaline (Black, Schorl) Rough Post Earrings
$15.00
$15.00
Sold Out
Tourmaline - Elbaite (Afghanistan)

Tourmaline - Elbaite (Afghanistan)
$32.00
$32.00
Sold Out
Tourmaline (Black, Schorl) Crystal Point

Tourmaline (Black, Schorl) Crystal Point
$16.00
$16.00
Sold Out
Tourmaline - Elbaite (Afghanistan)

Tourmaline - Elbaite (Afghanistan)
$34.00
$34.00
Sold Out
Tourmaline (Pink) & Sterling Silver Slide Necklace

Tourmaline (Pink) & Sterling Silver Slide Necklace
$72.00
$72.00
Sold Out
Tourmaline (Watermelon) Sterling Silver Ring (Size 9)

Tourmaline (Watermelon) Sterling Silver Ring (Size 9)
$120.00
$120.00
Sold Out
Tourmaline (Black, Schorl) Crystals (smaller)

Tourmaline (Black, Schorl) Crystals (smaller)
$8.00
$8.00
Sold Out
Tourmaline Oval Faceted Post Earrings

Tourmaline Oval Faceted Post Earrings
$34.00
$34.00
Sold Out
Tourmaline Olive-Green Oval Faceted Post Earrings

Tourmaline Olive-Green Oval Faceted Post Earrings
$34.00
$34.00
Sold Out
Tourmaline Crystal (Namibia)

Tourmaline Crystal (Namibia)
$22.00
$22.00
Sold Out
Tourmaline Pink Oval Faceted Post Earrings

Tourmaline Pink Oval Faceted Post Earrings
$34.00
$34.00
Sold Out
Tourmaline (Black, Schorl) Double-Terminated Crystal

Tourmaline (Black, Schorl) Double-Terminated Crystal
$36.00
$36.00
Sold Out