Roughs

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$13.00/g
Neon to bright green tourmaline; this is a most for all faceters to have because it creates one of t..
$13.00
$45.00/g
Fabulous gem rough - the color of Brazil's Paraiba, but mined in Nigeria! This material is slightly ..
$45.00
$15.00/g
Bright green, purple, reddish tourmalines displaying unique dichroic to pleochroism - crystal axes s..
$15.00
$16.00/g
Some of the best hot pink tourmaline ever mined in Nigeria. ..
$16.00
$1.40/g
A faceter's bargain. Heat treatment greatly enhances the color of these dark green crystals tinted w..
$1.40
$14.00/g
Slightly included, long and blocky crystals in a variety of core/rind color combinations. Mined in O..
$14.00
$12.50/g
Clean, stable, bright yellow tourmaline - excellent cutting material. Mined in South Western Nigeria..
$12.50
$1.00/g
Bright orange-red, eyeclean material; all hand-selected directly from the mine. ..
$1.00
$0.42/g
Hand-selected, stable, eyeclean stones in a mix of natural white, honey and brown colors. ..
$0.42
$2.50/g
Scintillating, bright red, ruby-colored material. Mined in the states of Central Nigeria. ..
$2.50