Wednesday 20 August, 2014
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Tourmaline

Tourmaline name comes from the Sinhalese word "Thuramali. The Tourmaline group is very varied and comes in many colors including bi and tri colour specimens. Other sought after varients are indoclite and rubellite. This gem is often confused with many others due to the number of colors it comes in. It has a mohls hardness of 7-7.5 and a refractive index of 1.614-1.666. If you were born in October.the gem trade's recognized birthstone for October but in 1952 the Jewelry Industry Council suggested that pink tourmaline be an alternate stone to opal. Brazil has produced many fine tourmaline crystals of many colors that have found use both as cut gems and as museum specimens. The Black Hills of South Dakota have produced some finely colored blue gemstones that have been rarely used for gems because of small size. Always buy from a reliable gemstone dealers.

Buy Tourmaline Gemstones Tourmaline Information

New Products Tourmaline For August
Tourmaline Gemstones for sale 1.45 Ct. Delightful Octagon Natural Gem Green Tourmaline Unheated1.45 Ct. Delightful Octagon Natural Gem Green Tourmaline Unheated
Weight:  1.45 Ct.
Size: 11.4 x 4 x 3.2 Mm
...
Price:   $12.69
Tourmaline Gemstones for sale 1.57 Ct. Attractive Octagon Natural Gem Green Tourmaline Unheated1.57 Ct. Attractive Octagon Natural Gem Green Tourmaline Unheated
Weight:  1.57 Ct.
Size: 20 x 3.5 x 2 Mm
...
Price:   $13.47
Tourmaline Gemstones for sale 0.80 Ct. Charming Octagon Natural Gem Green Tourmaline Unheated0.80 Ct. Charming Octagon Natural Gem Green Tourmaline Unheated
Weight:  0.80 Ct.
Size: 7.8 x 4.1 x 2.4 Mm
...
Price:   $8.34
Tourmaline Gemstones for sale 1.27 Ct. Alluring Octagon Natural Gem Green Tourmaline Unheated1.27 Ct. Alluring Octagon Natural Gem Green Tourmaline Unheated
Weight:  1.27 Ct.
Size: 12.7 x 3.8 x 2.6 Mm
...
Price:   $11.49
Tourmaline Gemstones for sale 0.68 Ct. Nice Octagon Natural Gem Green Tourmaline Unheated0.68 Ct. Nice Octagon Natural Gem Green Tourmaline Unheated
Weight:  0.68 Ct.
Size: 7.2 x 3.7 x 2.7 Mm
...
Price:   $7.56
Tourmaline Gemstones for sale 1.52 Ct. Good Octagon Natural Gem Green Tourmaline Unheated1.52 Ct. Good Octagon Natural Gem Green Tourmaline Unheated
Weight:  1.52 Ct.
Size: 14.9 x 3.1 x 3 Mm
...
Price:   $13.14
Tourmaline Gemstones for sale Unheated 0.72 Ct. Pear Natural Gem Pink Tourmaline NigeriaUnheated 0.72 Ct. Pear Natural Gem Pink Tourmaline Nigeria
Weight:  0.72 Ct.
Size: 7.4 x 5 x 3.3 Mm
...
Price:   $43.02
Tourmaline Gemstones for sale 1.44 Ct. Clean Octagon Natural Gem Green Tourmaline Nigeria1.44 Ct. Clean Octagon Natural Gem Green Tourmaline Nigeria
Weight:  1.44 Ct.
Size: 18 x 3 x 2.3 Mm
...
Price:   $19.02
Tourmaline Gemstones for sale 0.76 Ct. Pear Natural Gemstone Pink Tourmaline Size 7 x 5 Mm.0.76 Ct. Pear Natural Gemstone Pink Tourmaline Size 7 x 5 Mm.
Weight:  0.76 Ct.
Size: 7 x 5 x 3.3 Mm
...
Price:   $45.24
Tourmaline Gemstones for sale Good Gem 0.87 Ct. Pear Shape Natural Pink Tourmaline UnheatedGood Gem 0.87 Ct. Pear Shape Natural Pink Tourmaline Unheated
Weight:  0.87 Ct.
Size: 6.4 x 4.5 x 4 Mm
...
Price:   $51.36
Tourmaline Gemstones for sale Unheated 0.71 Ct. Pear Shape Natural Gem Pink Tourmaline NigeriaUnheated 0.71 Ct. Pear Shape Natural Gem Pink Tourmaline Nigeria
Weight:  0.71 Ct.
Size: 7.4 x 4.7 x 3.2 Mm
...
Price:   $42.45
Tourmaline Gemstones for sale Unheated 0.75 Ct. Good Color Pear Natural Gem Pink Tourmaline NigeriaUnheated 0.75 Ct. Good Color Pear Natural Gem Pink Tourmaline Nigeria
Weight:  0.75 Ct.
Size: 7.3 x 4.6 x 3.7 Mm
...
Price:   $44.67
Tourmaline Gemstones for sale 0.78 Ct. Good Cutting Pear Natural Gem Pink Tourmaline Unheated0.78 Ct. Good Cutting Pear Natural Gem Pink Tourmaline Unheated
Weight:  0.78 Ct.
Size: 7.4 x 5.5 x 3.5 Mm
...
Price:   $46.35
Tourmaline Gemstones for sale Calibrate Size 0.85 Ct. Pear Natural Gem Pinkish Red Tourmaline UnheatedCalibrate Size 0.85 Ct. Pear Natural Gem Pinkish Red Tourmaline Unheated
Weight:  0.85 Ct.
Size: 7 x 5 x 3.2 Mm
...
Price:   $50.22
Tourmaline Gemstones for sale Good Cutting 0.70 Ct. Pear Natural Gem Pink Tourmaline NigeriaGood Cutting 0.70 Ct. Pear Natural Gem Pink Tourmaline Nigeria
Weight:  0.70 Ct.
Size: 7.6 x 4.4 x 3.2 Mm
...
Price:   $41.91
Tourmaline Gemstones for sale 0.71 Ct. Beauteous Pear Natural Gem Pink Tourmaline Nigeria0.71 Ct. Beauteous Pear Natural Gem Pink Tourmaline Nigeria
Weight:  0.71 Ct.
Size: 7.6 x 4.1 x 2.9 Mm
...
Price:   $42.45
Tourmaline Gemstones for sale 0.83 Ct. Beautiful Pear Natural Gem Pink Tourmaline Unheated0.83 Ct. Beautiful Pear Natural Gem Pink Tourmaline Unheated
Weight:  0.83 Ct.
Size: 6.2 x 5.8 x 4 Mm
...
Price:   $49.11
Tourmaline Gemstones for sale 0.70 Ct. Delightful Natural Gemstone Pink Tourmaline Pear Shape0.70 Ct. Delightful Natural Gemstone Pink Tourmaline Pear Shape
Weight:  0.70 Ct.
Size: 6 x 5.7 x 3.7 Mm
...
Price:   $41.91
Tourmaline Gemstones for sale 0.80 Ct. Good Color Natural Gemstone Pink Tourmaline Pear Shape0.80 Ct. Good Color Natural Gemstone Pink Tourmaline Pear Shape
Weight:  0.80 Ct.
Size: 6.2 x 6.1 x 3.7 Mm
...
Price:   $47.46
Tourmaline Gemstones for sale 0.66 Ct. Attractive Natural Gem Peach Pink Tourmaline Pear Shape0.66 Ct. Attractive Natural Gem Peach Pink Tourmaline Pear Shape
Weight:  0.66 Ct.
Size: 6.8 x 4.4 x 2.9 Mm
...
Price:   $39.69
Tourmaline Gemstones for sale 0.84 Ct. Charming Pear Natural Gem Peach Pink Tourmaline Unheated0.84 Ct. Charming Pear Natural Gem Peach Pink Tourmaline Unheated
Weight:  0.84 Ct.
Size: 6.1 x 5.6 x 4.1 Mm
...
Price:   $49.68
Tourmaline Gemstones for sale 0.65 Ct. Alluring Pear Natural Gem Orange Pink Tourmaline Unheated0.65 Ct. Alluring Pear Natural Gem Orange Pink Tourmaline Unheated
Weight:  0.65 Ct.
Size: 6.2 x 4.5 x 3.7 Mm
...
Price:   $39.12
Tourmaline Gemstones for sale Good Color 0.63 Ct. Pear Natural Gem Pink Tourmaline UnheatedGood Color 0.63 Ct. Pear Natural Gem Pink Tourmaline Unheated
Weight:  0.63 Ct.
Size: 5.9 x 5.8 x 3.2 Mm
...
Price:   $38.01
Tourmaline Gemstones for sale 0.62 Ct. Nice Pear Natural Gem Pink Tourmaline From Nigeria0.62 Ct. Nice Pear Natural Gem Pink Tourmaline From Nigeria
Weight:  0.62 Ct.
Size: 6.7 x 4.5 x 3.2 Mm
...
Price:   $37.47
Tourmaline Gemstones for sale 0.76 Ct. Good Pear Natural Gem Pink Tourmaline Unheated0.76 Ct. Good Pear Natural Gem Pink Tourmaline Unheated
Weight:  0.76 Ct.
Size: 7.3 x 4.3 x 3.1 Mm
...
Price:   $45.24
Tourmaline Gemstones for sale 0.60 Ct. Pear Shape Natural Gem Pink Tourmaline Nigeria0.60 Ct. Pear Shape Natural Gem Pink Tourmaline Nigeria
Weight:  0.60 Ct.
Size: 6.1 x 4.3 x 3.6 Mm
...
Price:   $36.36
Tourmaline Gemstones for sale Good Natural Gem 0.66 Ct. Oval Shape Purplish Pink Tourmaline NigeriaGood Natural Gem 0.66 Ct. Oval Shape Purplish Pink Tourmaline Nigeria
Weight:  0.66 Ct.
Size: 6.5 x 5.2 x 2.9 Mm
...
Price:   $39.69
Tourmaline Gemstones for sale Natural Gem 0.64 Ct. Oval Shape Pink Tourmaline From NigeriaNatural Gem 0.64 Ct. Oval Shape Pink Tourmaline From Nigeria
Weight:  0.64 Ct.
Size: 6.3 x 5.1 x 2.8 Mm
...
Price:   $38.58
Tourmaline Gemstones for sale 0.74 Ct. Delightful Oval Natural Gem Pink Tourmaline Nigeria0.74 Ct. Delightful Oval Natural Gem Pink Tourmaline Nigeria
Weight:  0.74 Ct.
Size: 6.2 x 4.7 x 3.5 Mm
...
Price:   $44.13
Tourmaline Gemstones for sale 0.76 Ct. Attractive Oval Natural Gem Pink Tourmaline Nigeria0.76 Ct. Attractive Oval Natural Gem Pink Tourmaline Nigeria
Weight:  0.76 Ct.
Size: 6.5 x 5.3 x 3.2 Mm
...
Price:   $45.24
 
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1.45 Ct. Beautiful Natural Gem Yellow Sapphire Oval Shape
1.45 Ct. Beautiful Natural Gem Yellow Sapphire Oval Shape
$80.97
What's New? more
0.84 Ct. Charming Pear Natural Gem Peach Pink Tourmaline Unheated
0.84 Ct. Charming Pear Natural Gem Peach Pink Tourmaline Unheated
$49.68
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Gems for sale 5.40 Ct. Octagon Natural Purplish Red Ruby Madagascar
5.40 Ct. Octagon Natural Purplish Red Ruby Madagascar
$57.85
$48.20

Gems for sale 1.77 Ct. Octagon Natural Gem Multi Color Opal Unheated
1.77 Ct. Octagon Natural Gem Multi Color Opal Unheated
$14.27
$11.89

Gems for sale 2.73 Ct. VVS Oval Natural Gem Green Peridot Unheated
2.73 Ct. VVS Oval Natural Gem Green Peridot Unheated
$33.33
$27.78

Gems for sale 1.69 Ct. Marquise Cab Natural Multi Color Opal Sudan
1.69 Ct. Marquise Cab Natural Multi Color Opal Sudan
$40.88
$34.06

Gems for sale Good Luster 0.66 Ct. Pear Natural Multi Color Opal Gems
Good Luster 0.66 Ct. Pear Natural Multi Color Opal Gems
$35.61
$17.68

Gems for sale 2.23 Ct. Round Natural Green Peridot Unheated Thailand
2.23 Ct. Round Natural Green Peridot Unheated Thailand
$15.27
$12.73

Gems for sale Attractive 6.85 Ct. Oval Natural Bluish Green Fluorite
Attractive 6.85 Ct. Oval Natural Bluish Green Fluorite
$6.12
$4.90

Gems for sale Good Cutting 2.92 Ct Octagon Natural Bi Color Ametrine
Good Cutting 2.92 Ct Octagon Natural Bi Color Ametrine
$9.64
$7.83

Gems for sale 1.09 Ct. Octagon Natural Violetish Blue Tanzanite Gem
1.09 Ct. Octagon Natural Violetish Blue Tanzanite Gem
$81.75
$68.13

Gems for sale Good Luster 0.52 Ct Round Natural Multi Color Opal Gems
Good Luster 0.52 Ct Round Natural Multi Color Opal Gems
$28.11
$13.93
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