| Mineral | Tourmaline (Elbaite) |
|---|---|
| Chemistry | Na(Li1.5,Al1.5)Al6Si6O18(BO3)3(OH)4 |
| Color | Green - Blue |
| Refractive Index | 1.624 - 1.644 |
| Birefringence | 0.018 - 0.040 |
| Specific Gravity | 3.06 |
| Mohs Hardness | 7.0 - 7.5 |
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Min:
US$ 33
Max:
US$ 628714
Paraiba Tourmaline
Paraiba Tourmaline is a mesmerizing gemstone renowned for its vivid blue-green color. It is highly prized in the world of gemstones for its rarity and exceptional beauty.
Found primarily in the Brazilian state of Paraiba, this gem captivates with its intense hues and remarkable clarity. Its unique copper content gives it an unmistakable glow. Whether set in jewelry or admired in its raw form, Paraiba Tourmaline remains a coveted gem for collectors and gemstone enthusiasts worldwide.
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Pale Green Paraiba Tourmaline
2.97ct (PA0878)
Natural Loose Pale Green Paraiba Tourmaline weighing 2.97ct & measuring 10.16 x 7.30 x 5.53 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Cushion shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 340
Sky Blue Paraiba Tourmaline
3.49ct - 11x9mm (PA0877)
Natural Loose Sky Blue Paraiba Tourmaline weighing 3.49ct & measuring 10.94 x 9.15 x 5.35 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Oval shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 583
Sky Blue Paraiba Tourmaline
7.15ct (PA0876)
Natural Loose Sky Blue Paraiba Tourmaline weighing 7.15ct & measuring 13.79 x 11.92 x 6.83 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Oval shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 1141
Sky Blue Paraiba Tourmaline
0.57ct - 6x4mm (PA0864)
Natural Loose Sky Blue Paraiba Tourmaline weighing 0.57ct & measuring 6.61 x 4.65 x 2.85 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Oval shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 66
Sky Blue Paraiba Tourmaline
0.54ct (PA0862)
Natural Loose Sky Blue Paraiba Tourmaline weighing 0.54ct & measuring 5.62 x 4.36 x 3.22 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Oval shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 85
Mist Green Paraiba Tourmaline
1.55ct (PA0847)
Natural Loose Mist Green Paraiba Tourmaline weighing 1.55ct & measuring 9.98 x 5.98 x 3.49 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Cushion shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 353
Sky Blue Paraiba Tourmaline
0.46ct - 6x4mm (PA0846)
Natural Loose Sky Blue Paraiba Tourmaline weighing 0.46ct & measuring 6.15 x 4.22 x 2.57 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Cushion shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 94
Sky Blue Paraiba Tourmaline
1.26ct (PA0845)
Natural Loose Sky Blue Paraiba Tourmaline weighing 1.26ct & measuring 8.83 x 5.95 x 3.67 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 291
Sky Blue Paraiba Tourmaline
0.68ct (PA0844)
Natural Loose Sky Blue Paraiba Tourmaline weighing 0.68ct & measuring 6.30 x 4.89 x 3.63 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Pear shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 203
Sky Blue Paraiba Tourmaline
0.35ct (PA0843)
Natural Loose Sky Blue Paraiba Tourmaline weighing 0.35ct & measuring 5.18 x 4.16 x 2.63 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Oval shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 91
Sky Blue Paraiba Tourmaline
0.96ct (PA0842)
Natural Loose Sky Blue Paraiba Tourmaline weighing 0.96ct & measuring 8.38 x 5.59 x 2.90 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Cushion shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 279
Neon Blue Paraiba Tourmaline
0.80ct - 8x6mm (PA0841)
Natural Loose Blue Paraiba Tourmaline weighing 0.80ct & measuring 7.97 x 6.17 x 2.44 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Oval shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 321
Neon Blue Paraiba Tourmaline
0.33ct (PA0839)
Natural Loose Blue Paraiba Tourmaline weighing 0.33ct & measuring 6.64 x 3.66 x 1.87 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Cushion shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 126
Neon Blue Paraiba Tourmaline
0.39ct - 6x4mm (PA0834)
Natural Loose Blue Paraiba Tourmaline weighing 0.39ct & measuring 5.97 x 4.69 x 2.22 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Oval shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 229
Sky Blue Paraiba Tourmaline
0.99ct - 7x5mm (PA0833)
Natural Loose Sky Blue Paraiba Tourmaline weighing 0.99ct & measuring 7.64 x 5.32 x 3.65 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Oval shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 907
Sky Blue Paraiba Tourmaline
0.87ct (PA0831)
Natural Loose Sky Blue Paraiba Tourmaline weighing 0.87ct & measuring 5.78 x 5.84 x 4.23 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Round shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 604
Sky Blue Paraiba Tourmaline
0.44ct - 4mm (PA0830)
Natural Loose Sky Blue Paraiba Tourmaline weighing 0.44ct & measuring 4.70 x 4.67 x 3.04 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Cushion shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 493
Neon Blue Paraiba Tourmaline
1.83ct (PA0827)
Natural Loose Blue Paraiba Tourmaline weighing 1.83ct & measuring 9.08 x 6.56 x 4.46 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Cushion shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 1660
Neon Blue Paraiba Tourmaline
0.58ct (PA0823)
Natural Loose Blue Paraiba Tourmaline weighing 0.58ct & measuring 5.18 x 4.35 x 3.71 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Cushion shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 395
Sky Blue Paraiba Tourmaline
0.36ct - 6x4mm (PA0800)
Natural Loose Sky Blue Paraiba Tourmaline weighing 0.36ct & measuring 6.12 x 4.04 x 2.10 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Cushion shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 64
Sky Blue Paraiba Tourmaline
0.37ct - 6x4mm (PA0799)
Natural Loose Sky Blue Paraiba Tourmaline weighing 0.37ct & measuring 6.64 x 4.22 x 1.97 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Oval shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 65
Sky Blue Paraiba Tourmaline
1.21ct (PA0797)
Natural Loose Sky Blue Paraiba Tourmaline weighing 1.21ct & measuring 10.42 x 5.77 x 3.52 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Pear shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 215
Pale Green Paraiba Tourmaline
0.54ct - 6x4mm (PA0795)
Natural Loose Pale Green Paraiba Tourmaline weighing 0.54ct & measuring 6.22 x 4.44 x 3.00 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Oval shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 85
Sky Blue Paraiba Tourmaline
1.37ct - 8x6mm (PA0794)
Natural Loose Sky Blue Paraiba Tourmaline weighing 1.37ct & measuring 8.65 x 6.42 x 3.75 mm from Nigeria. The Paraiba Tourmaline is cut in an ideal Oval shape which compliments the gemstone very well. Certificate also available. Paraiba Tourmaline gemstones are beautiful for all occasions and can be worn for many benefits as well. Please dont forget to check our Gem Journal for more updates on latest trends from the Gemstone and Jewelry Industry
US$ 241