Tourmaline beads wholesale

Tourmaline Information

Tourmaline has always been used to make jewelry and art objects. Even today it is still used as a decorative stone. However, in ancient times it has very different external appearances, which have all the colors of the rainbow, it was often confused with other stones. The red tourmaline was therefore called "carbuncle" in the Middle Ages, just like the ruby or garnet. Green Tourmalines were also confused with emeralds, etc. Its current name only became established in the 18th century. It comes from the Singhalese (turmali) and means translated "different stone". The characteristic of tourmaline is its great variety of colors. At that time it was believed that this gemstone could shine from within itself. The reason is that tourmaline is a very good conductor and can be charged electrostatically through friction and heat.

Features of Tourmaline Beads

Crystallography: Hexagonal (trigonal) Mohs hardness: 7-7.5 Birthstone: October Typical treatments: Bleaching, Fracture/Cavity Filling, Heat Treatment, Irradiation Occurrence:  Brazil / Nigeria / Afghanistan, etc.

Tourmaline

Tourmaline, Faceted Briolette, Pear Shape Please select the size from the pull-down menu. [SM size] 1strand: Approx 48carats,...
Tourmaline, Pear Shape Please select the size from the pull-down menu. [M size] 1strand: Approx 59.5carats, Approx 80-86pcs...
Tourmaline, Nugget, Bezel Setting Select the size from the pull-down menu. [S size] 1pc: Approx 1.9carats (including frame)...
Tourmaline, Nugget, Bezel Setting Select the size from the pull-down menu. [S size] 1pc: Approx 1.6carats (including frame)...
Tourmaline, Drop Please select the size from the pull-down menu. [S size] 1strand: Approx 45carats, Approx 130-140pcs 1pc...
Tourmaline, Drop Please select the size from the pull-down menu. [S size] 1strand: Approx 45.5carats, Approx 130-140pcs 1pc...
Tourmaline, Bezel Setting Select the size from the pull-down menu. [S size] 1pc: Approx 2.2 carats (including frame)...
Tourmaline, Cabochon 1pc: Approx 0.8carat 1pc Size: Approx 5-9.5x3.5-7x1.5-2.5mm Undrilled (loose, bare stone) )
Tourmaline, Faceted Briolette, Drop Please select the size from the pull-down menu. [S size] 1strand: Approx 37carats, Approx...
Tourmaline, Faceted Round 1pc size: Approx 2mm (+/- 0.5mm) Hole size: Approx 0.5mm
Tourmaline, Cabochon 10pcs: Approx 5.5carats 1pc Size: Approx 5-11x3-7x2-4mm Undrilled (loose, bare stone)
Tourmaline, Other Shape 1strand: 23.5carats, Approx 24pcs 1pc Size: Approx 6-12x4.5-8x1.5-2mm [Size Gradation] Hole size : Approx 0.5mm...
Tourmaline, Nugget 1strand: Approx 72carats, 106pcs 1pc Size: Approx 3.5-9x3-6x1-3mm [Size Gradation] Hole size: Approx 0.5mm
Tourmaline, Nugget 1strand: Approx 71carats, 100-102pcs 1pc Size: Approx 4-8x3-6x1-3mm [Size Gradation] Hole size: Approx 0.5mm
Tourmaline, Nugget 1strand: Approx 72carats, 102pcs 1pc Size: Approx 3.5-8x3-6x1-3mm [Size Gradation] Hole size: Approx 0.5mm
Tourmaline, Nugget 1strand: Approx 79.5carats, 106-108pcs 1pc Size: Approx 3.5-9x3-6x1-3mm [Size Gradation] Hole size: Approx 0.5mm
Tourmaline, Faceted Round 1strand: Approx 13.5carats 1pc size: Approx 2.5mm Hole size: Approx 0.5mm
Tourmaline, Chips, Nugget, Rough Rock1pc size: Approx 6-8x3-5x2-3mm Hole size: Approx 0.6mm
Tourmaline, Rose, Pear Shape 1strand: Approx 8carats, 23pcs + Spare 1pc Size: Approx 6x4x1.5-2mm (+/- 0.5mm) Hole size:...
Tourmaline, Nugget, Oval Select the size from the pull-down menu. [SM size] 1strand: Approx 72carats, Approx 48-54pcs +...
Tourmaline, Undrilled (No Hole) 1pc: Approx 0.55carat 1pc Size: Approx 5x5x2.5-3mm (+/- 0.5mm) Undrilled (No Hole)
Tourmaline, Undrilled (No Hole) 1pc: Approx 0.19carat 1pc Size: Approx 3-3.5x3-3.5x1.5-2mm (+/- 0.5mm) Undrilled (No Hole)
Tourmaline, Undrilled (No Hole) 1pc: Approx 0.12carat 1pc Size: Approx 3x3x1.5-2mm (+/- 0.5mm) Undrilled (No Hole)
Tourmaline, Pear Shape, Bezel Setting 1pc: Approx 1.8carats (including frame) Size: Approx 7x5x3-4mm Bail Opening size: Approx 1.2mm...
Tourmaline, Oval, Bezel Setting 1pc: Approx 3.6carats (including frame) Size: Approx 9x7x5-5.5mm Bail Opening size: Approx 1.2mm (does...
Tourmaline , Faceted Briolette, Chestnut Shape 1strand: Approx 14.5carats, 7pcs 1pc Size: Approx 6-9x6.5-8.5x3-4.5mm Hole size: Approx 0.5mm...
Tourmaline , Roundel 1pc size: Approx 3x3x2mm (+/- 0.5mm) Hole size: Approx 0.5mm
Tourmaline , Oval Please select from the pull-down menu. [S size] 1strand: Approx 22.5carats, Approx 30-32pcs 1pc size:...
Tourmaline , Pear Shape, Bezel Setting 1pc: Approx 0.43carat (including frame) 1pc Size: Approx 5x3x1.5-2mm (+/- 0.5mm, Ring...
Tourmaline , Pear Shape 1pc: Approx 0.38carat (including frame) 1pc Size: Approx 4-4.5x3-3.5x2-2.5mm (+/- 0.5mm, Ring) not include)...
Tourmaline , Pear Shape 1pc: Approx 0.37carat (including frame) 1pc Size: Approx 4-4.5x3-3.5x2-2.5mm (+/- 0.5mm, Ring) not include)...
Tourmaline , Other Shape 1strand: 20.5carats, Approx 24pcs 1pc Size: Approx 7-11x5.5-7x1.5-2mm Hole size: Approx 0.5mm
Tourmaline , Roundel 1strand: Approx 18.5 carat 1 pc size: Approx 2-3.5 x 2 - 3.5 x 1.5...
Tourmaline , Nugget 1pc size: Approx 5-9x5-6x3-5mm Hole size: Approx 1mm
Tourmaline , Nugget, Rough Rock 1pc size: 6-9x5-8x5-7mm Hole size: Approx 0.6-0.8mm
Tourmaline , Round1pc size: Approx 14mm (+/- 0.5mm) Hole size: Approx 1mm
Tourmaline , Chestnut Shape 1strand: Approx 13carats, 18pcs + Spare 1pc Size: Approx 6x6x3-4mm (+/- 0.5mm) Hole size:...
Tourmaline , Chestnut Shape 1strand: Approx 4.4carats, 18pcs + Spare 1pc Size: Approx 4x4x2-3mm (+/- 0.5mm) Hole size:...
Tourmaline , Faceted Briolette, Drop 1strand: Approx 57carats, Approx 35-37pcs 1pc Size: Approx 6-12x3-7.5x3-7.5mm [Size Gradation] Hole size:...
Tourmaline , Undrilled, Rectangle 1pc: 0.3carats 1pc Size: Approx 3.5-4x3.5-4x1.5-3mm is the center. Undrilled (loose, bare stone)
Tourmaline , Faceted Briolette, Drop1strand :Approx 32.5carats, Approx 28-30pcs 1pc Size:Approx 6-8x3.5-6x3.5-6mm[Size Gradation] Hole size :Approx 0.5mm
Tourmaline , Nugget, Rough RockPlease select the size from the pull-down. [S size]1strand :Approx 15carats, Approx 23-26pcs 1pc...
Tourmaline , Free Form, Bezel Setting 1pc: Approx 3carats (including frame) Size: Approx 7-13.5x6-10.5x2.5-4.5mm Bail Aperture size: Approx...
Tourmaline , Free Form, Bezel Setting 1pc :Approx 1.8carats (including frame) Size:Approx 5.5-9.5x5.5-8.5x2-3mmBail Aperture size:Approx 1.5mm (does not...
Tourmaline , Cabochon 1pc:Approx 1.4carats 1pc Size:Approx 8x6x2.5-4.5mm(+/-0.5mm )Undrilled (loose, bare stone)
Tourmaline , Cabochon1pc :Approx 0.9carat 1pc Size:Approx 7x5x2.5-3.5mm(+/-0.5mm )Undrilled (loose, bare stone)
Tourmaline , Cabochon 1pc :Approx 0.5carat 1pc Size:Approx 6x4x2-3.5mm(+/-0.5mm )Undrilled (loose, bare stone)
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