Shopping cart

You have no items in your shopping cart.

Contact Us

info@mohra.com
Min: $33.00 Max: $640,399.00

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.

Picture for category Paraiba Tourmaline
Sort by
Display of 463 results
Grid List
Picture of Sky Blue Paraiba Tourmaline 9.91ct (MZ0057)

Sky Blue Paraiba Tourmaline

9.91ct (MZ0057)

Natural Loose Sky Blue Paraiba Tourmaline weighing 9.91ct & measuring 16.19 x 12.21 x 8.22 mm from Mozambique. 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
$10,010.00
Picture of Vivid Green Paraiba Tourmaline 20.53ct (PA0136)

Vivid Green Paraiba Tourmaline

20.53ct (PA0136)

Natural Loose Green Paraiba Tourmaline weighing 20.53ct & measuring 22.02 x 14.74 x 9.80 mm from Mozambique. The Paraiba Tourmaline is cut in an ideal Oval shape which compliments the gemstone very well. GIA 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
$10,368.00
Picture of Green Paraiba Tourmaline 8.38ct - 15x13mm (PA0143)

Green Paraiba Tourmaline

8.38ct - 15x13mm (PA0143)

Natural Loose Green Paraiba Tourmaline weighing 8.38ct & measuring 15.03 x 13.00 x 7.87 mm from Mozambique. The Paraiba Tourmaline is cut in an ideal Pear shape which compliments the gemstone very well. GIA 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
$3,399.00
Picture of Lime Green Paraiba Tourmaline 15.88ct (PA0138)

Lime Green Paraiba Tourmaline

15.88ct (PA0138)

Natural Loose Lime Green Paraiba Tourmaline weighing 15.88ct & measuring 19.50 x 15.10 x 8.40 mm from Mozambique. 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
$3,222.00
Picture of Lime Green Paraiba Tourmaline 14.89ct - 17x15mm (PA0140)

Lime Green Paraiba Tourmaline

14.89ct - 17x15mm (PA0140)

Natural Loose Lime Green Paraiba Tourmaline weighing 14.89ct & measuring 17.08 x 15.11 x 8.53 mm from Mozambique. The Paraiba Tourmaline is cut in an ideal Cushion shape which compliments the gemstone very well. GIA 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
$3,622.00
Picture of Olive Green Paraiba Tourmaline 33.03ct (PA0147)

Olive Green Paraiba Tourmaline

33.03ct (PA0147)

Natural Loose Olive Green Paraiba Tourmaline weighing 33.03ct & measuring 20.11 x 23.86 x 11.15 mm from Mozambique. The Paraiba Tourmaline is cut in an ideal Heart shape which compliments the gemstone very well. GIA 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
$12,007.00
Picture of Vivid Green Paraiba Tourmaline 19.12ct (PA0141)

Vivid Green Paraiba Tourmaline

19.12ct (PA0141)

Natural Loose Green Paraiba Tourmaline weighing 19.12ct & measuring 24.32 x 13.58 x 10.38 mm from Mozambique. The Paraiba Tourmaline is cut in an ideal Pear shape which compliments the gemstone very well. GIA 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
$10,274.00

LEARN MORE ABOUT PARAIBA TOURMALINE

Paraíba Tourmaline, known for its mesmerizing neon blue and green hues, is a truly captivating gemstone. Here's a detailed look at Paraíba Tourmaline, including its attributes, value, sources, properties, colors, and care

 

PARAIBA TOURMALINE ATTRIBUTES

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
 

Paraíba Tourmaline Value

TWhen considering the purchase of Paraíba Tourmaline, the emphasis is often on the gem's color rather than its clarity. Prices can vary due to eye-visible inclusions found in natural Paraíba Tourmalines. The value is determined by the gem's purity, quality, and rarity. Natural Paraíba Tourmaline commands a higher price compared to synthetic or rough imitations.

 

Paraíba Tourmaline Colors

Paraíba Tourmaline boasts a vivid color palette that is difficult to replicate in other gemstones. The gem is renowned for its neon blue, bluish-green, greenish-blue, and violet hues. These colors are primarily attributed to the presence of copper and manganese in the gem's composition.

 

Paraíba Tourmaline Sources

The gem was initially discovered in Paraíba, Brazil, and Brazilian Paraíba Tourmaline remains highly sought after. Mozambique, Africa, is another significant source of Paraíba Tourmalines, producing deep blue or green stones with hints of purple. Nigeria is also known for high-quality Paraíba deposits.

 

Paraíba Tourmaline Properties

Paraíba Tourmaline exhibits unique properties that make it desirable for jewelry. It is hard and durable, ideal for everyday wear. It has a high refractive index, which results in remarkable sparkle and glitter when exposed to light. Heat treatment is common for Paraíba gemstones, especially Mozambique material, to enhance their color.

 

Paraíba Tourmaline Care:

Tourmaline jewelry is generally durable for everyday wear but should be treated with caution to avoid physical damage. Cleaning Paraíba Tourmalines can be done with warm soapy water and a soft cloth. Avoid harsh chemicals that may damage the gem. Store your Paraíba Tourmaline jewelry in a cool, dry place away from direct sunlight to maintain its beauty. Protect it from scratches by using a soft cloth or jewelry box. Remove your jewelry before engaging in activities that may damage the stone, such as gardening or cleaning. Avoid applying lotions or perfumes directly onto the gem, as these substances can affect its appearance.