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, Round1pc size: Approx 8mm (+/- 0.5mm) Hole size: Approx 1mm
Tourmaline, Pear Shape, Chestnut Shape, Leaf, Carving Select the size from the pull-down menu. [SM size] 1strand: Approx...
Tourmaline, Pear Shape, Bezel Setting 1pc: Approx 2.1carats (including frame) Size: Approx 8x6x3.5-4.5mm (+/- 0.5mm, Ring not include)...
Tourmaline, Pear Shape, Bezel Setting 1pc: Approx 1carats (including frame) Size: Approx 6x4.5x3-3.5mm (+/- 0.5mm, Ring not include)...
Tourmaline, Coin 1strand: Approx 13.5carats, Approx 40pcs 1pc Size: Approx 4-4.5x4-4.5x2-2.5mm Hole size: Approx 0.5mm
Tourmaline, Coin 1strand: Approx 11.5carats, Approx 40pcs 1pc Size: Approx 4x4x2-2.5mm Hole size: Approx 0.5mm
Tourmaline, Rectangle 1pc: Approx 0.25carat 1pc Size: Approx 3.5-5.5x2.5-3.5x1.5-2.5mm Undrilled (Loose, naked) Stone)
Tourmaline, One of a kind, Cabochon 3pcs: Approx 8.5carats 1pc Size: Approx 10.5-11x7-8.5x3-4.5mm (+/- 0.5mm) Undrilled (Loose) ,...
Tourmaline, One of a kind, Cabochon 5pcs: Approx 11.7carats 1pc Size: Approx 8.5-9x6-7x2.5-5mm (+/- 0.5mm) Undrilled (Loose) ,...
Tourmaline, One of a kind, Cabochon 5pcs: Approx 8.8carats 1pc Size: Approx 6.5-7x6.5-7x3.5-4.5mm (+/- 0.5mm) Undrilled (Loose, bare...
Tourmaline, One of a kind, Cabochon 5pcs: Approx 12.2carats 1pc Size: Approx 7.5-9x6-7.5x3.5-5.5mm (+/- 0.5mm) Undrilled (Loose, bare...
Tourmaline, One of a kind, Cabochon 5pcs: Approx 9carats 1pc Size: Approx 6.5-8x5-7x3.5-4.5mm (+/- 0.5mm) Undrilled (Loose) ,...
Tourmaline, One of a kind, Cabochon 5pcs: Approx 7.2carats 1pc Size: Approx 7.5-8x5.5-6x2.5-4mm (+/- 0.5mm) Undrilled (Loose, bare...
Tourmaline, One of a kind, Cabochon 5pcs: Approx 8.7carats 1pc Size: Approx 7-8x5.5-7x3-4.5mm (+/- 0.5mm) Undrilled ( Loose,...
Tourmaline, One of a kind, Cabochon 5pcs: Approx 7.2carats 1pc Size: Approx 6-8x5.5-6.5x2.5-4.5mm (+/- 0.5mm) > Undrilled (Loose,...
Tourmaline, One of a kind, Cabochon 4pcs: Approx 10carats 1pc Size: Approx 9-9.5x6.5-7.5x4mm (+/- 0.5mm) Undrilled (Loose, Loose,...
Tourmaline, One of a kind, Cabochon 4pcs: Approx 9.5carats 1pc Size: Approx 7-8x7-8x3-5mm (+/- 0.5mm) Undrilled (Loose, naked)...
Tourmaline, One of a kind, Cabochon 4pcs: Approx 6.3carats 1pc Size: Approx 6.5-7x6.5-7x3-4mm (+/- 0.5mm) Undrilled (Loose) ,...
Tourmaline, One of a kind, Cabochon 3pcs: Approx 7.7carats 1pc Size: Approx 6.5-8x6.5-8x3.5-6mm (+/- 0.5mm) Undrilled (Loose, bare...
Tourmaline, One of a kind, Cabochon 2pcs: Approx 5.7carats 1pc Size: Approx 7-7.5x7-7.5x4.5-5mm (+/- 0.5mm) Undrilled (Loose, bare...
Tourmaline, One of a kind, Cabochon 2pcs: Approx 3.6carats 1pc Size: Approx 7.5-8x5.5x3.5mm (+/- 0.5mm) Undrilled (Loose, naked)...
Tourmaline, One of a kind, Cabochon 2pcs: Approx 3.9carats 1pc Size: Approx 7.5x7.5x4mm (+/- 0.5mm) Undrilled (Loose, bare...
Tourmaline, One of a kind, Cabochon 2pcs: Approx 4.8carats 1pc Size: Approx 8.5x6.5x4.5mm (+/- 0.5mm) Undrilled (Loose, bare...
Tourmaline, Coin 1pc size: Approx 2-2.5x2-2.5x1-1.5mm (+/- 0.5mm) Hole size: Approx 0.5mm
Tourmaline, Undrilled (No Hole) 20pcs: Approx 0.8carat 1pc Size: Approx 1-2x1-2x1-1.5mm (+/- 0.5mm) Undrilled (No Hole)
Tourmaline, Oval, Undrilled (No Hole) 1pc: Approx 0.5carat 1pc Size: Approx 6x4x2-3mm (+/- 0.5mm) Undrilled (Loose, bare stone)...
Tourmaline, Cabochon 1pc: Approx 1.4carats 1pc Size: Approx 7.5-8x5.5-6x2.5-4mm (+/- 0.5mm) Undrilled (Loose, bare stone)
Tourmaline, Cabochon 1pc: Approx 0.5carat 1pc Size: Approx 5.5-6x4x2-3mm (+/- 0.5mm) Undrilled (Loose, bare stone)
Tourmaline, Cabochon 1pc: Approx 0.6carat 1pc Size: Approx 4.5-5x4.5-5x2.5-3mm (+/- 0.5mm) Undrilled (Loose, bare stone)
Tourmaline, Cabochon 1pc: Approx 0.3carat 1pc Size: Approx 3.5-4x3.5-4x1.5-3mm (+/- 0.5mm) Undrilled (Loose, bare stone)
Tourmaline, Cabochon 1pc: Approx 0.15carat 1pc Size: Approx 2.5-3x2.5-3x1-2mm (+/- 0.5mm) Undrilled (Loose) , Bare stone)
Tourmaline, Cabochon 1pc: Approx 1.5carats 1pc Size: Approx 7.5-8x6x3-4mm (+/- 0.5mm) Undrilled (Loose, bare stone)
Tourmaline, Cabochon 1pc: Approx 0.5carat 1pc Size: Approx 5.5-6x4x2-3mm (+/- 0.5mm) Undrilled (Loose, bare stone)
Tourmaline, Cabochon 1pc: Approx 0.4carat 1pc Size: Approx 5x4x2-2.5mm (+/- 0.5mm) Undrilled (Loose, bare stone)
Tourmaline, Cabochon 1pc: Approx 1carat 1pc Size: Approx 5.5-6x5.5-6x2.5-3.5mm (+/- 0.5mm) Undrilled (Loose, bare stone)
Tourmaline, Cabochon 1pc: Approx 0.6carat 1pc Size: Approx 5x5x2.5-3mm (+/- 0.5mm) Undrilled (Loose, bare stone)
Tourmaline, One of a kind, Undrilled (No Hole) 1pc: Approx 1.2carats 1pc Size: Approx 9.5x4.5x3mm (+/- 0.5mm) Undrilled...
Tourmaline, One of a kind, Undrilled (No Hole) 1pc: Approx 0.9carat 1pc Size: Approx 9.5x3.5x2.5mm (+/- 0.5mm) Undrilled...
Tourmaline, One of a kind, Undrilled (No Hole) 1pc: Approx 0.9carat 1pc Size: Approx 8x4x3mm (+/- 0.5mm) Undrilled...
Tourmaline, One of a kind, Undrilled (No Hole) 1pc: Approx 1carats 1pc Size: Approx 8x4.5x2.5mm (+/- 0.5mm) Undrilled...
Tourmaline, One of a kind, Undrilled (No Hole) 1pc: Approx 0.9carat 1pc Size: Approx 6.5x4.5x3mm (+/- 0.5mm) Undrilled...
Tourmaline, One of a kind, Undrilled (No Hole) 1pc: Approx 1carats 1pc Size: Approx 8x4x3mm (+/- 0.5mm) Undrilled...
Tourmaline, One of a kind, Undrilled (No Hole) 1pc: Approx 0.9carat 1pc Size: Approx 6.5x4.5x3mm (+/- 0.5mm) Undrilled...
Tourmaline, One of a kind, Undrilled (No Hole) 1pc: Approx 1carats 1pc Size: Approx 7x4.5x3mm (+/- 0.5mm) Undrilled...
Tourmaline, One of a kind, Undrilled (No Hole) 1pc: Approx 0.8carat 1pc Size: Approx 7.5x4x2.5mm (+/- 0.5mm) Undrilled...
Tourmaline, One of a kind, Undrilled (No Hole) 1pc: Approx 0.6carat 1pc Size: Approx 6.5x3.5x2.5mm (+/- 0.5mm) Undrilled...
Tourmaline, One of a kind, Undrilled (No Hole) 1pc: Approx 1carats 1pc Size: Approx 6x3.5x4.5mm (+/- 0.5mm) Undrilled...
Tourmaline, One of a kind, Undrilled (No Hole) 1pc: Approx 0.7carat 1pc Size: Approx 7.5x3x2mm (+/- 0.5mm) Undrilled...
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