Tourmaline (group of silicate minerals) Specimen - 98×61×46 mm - 477 g
Tourmaline (group of silicate minerals) Speci...
$51.25
Pleochroism Tourmaline var. Rubellite Crystal - 6.6×4×3.2 cm - 131 g
Pleochroism Tourmaline var. Rubellite Crystal...
$225.50
Rare Pleochroism Tourmaline Var. Elbaite Crystal - 4×1.5×0.9 cm - 10 g
Rare Pleochroism Tourmaline Var. Elbaite Crys...
$11.39
Tourmaline Var. Elbaite Crystal - 3.1×2.2×1.2 cm - 20 g
Tourmaline Var. Elbaite Crystal - 3.1×2.2×1...
$5.69