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7.19 Ct. Round 11.2 Mm. Natural Black Loose Diamond
 Special Price 7.19 Ct. Round 11.2 Mm. Natural Black Loose Diamond
$452.28
$543.19

Tanzanite

           The name Tanzanite comes from Tanzania the only know source of gem quaility. Tanzanite is normally heated to 752-932 degrees f to remove any green or yellow tints this also darkens the blue colour. Green and pink Tanzanite are extremly rare but do appear every now and then. The only depsoit is in Tanzania near to Arusha. Other known transparent varitys do exist. It has a mohls hardness of 6.5-7 and a refractive index of 1.691-1.700

Buy Tanzanite Gemstones Tanzanite Information

New Products Tanzanite For September
Tanzanite Gemstones for sale 1.30 Ct. 10 Pcs. Alluring Natural Gems Violetish Blue Tanzanite Marquise Shape1.30 Ct. 10 Pcs. Alluring Natural Gems Violetish Blue Tanzanite Marquise Shape
Weight:  1.30 Ct.
Size: 5 x 2.5 x 1.8 Mm
...
Price:   $10.80
Tanzanite Gemstones for sale 1.29 Ct. 10 Pcs. Marquise Shape Natural Violetish Blue Tanzanite Gems1.29 Ct. 10 Pcs. Marquise Shape Natural Violetish Blue Tanzanite Gems
Weight:  1.29 Ct.
Size: 5 x 2.6 x 1.6 Mm
...
Price:   $10.74
Tanzanite Gemstones for sale Natural Gemstones 1.90 Ct. 15 Pcs. Marquise Shape Violetish Blue TanzaniteNatural Gemstones 1.90 Ct. 15 Pcs. Marquise Shape Violetish Blue Tanzanite
Weight:  1.90 Ct.
Size: 5.1 x 2.6 x 1.3 Mm
...
Price:   $15.69
Tanzanite Gemstones for sale 1.39 Ct. 10 Pcs. Delightful Marquise Natural Gems Violetish Blue Tanzanite1.39 Ct. 10 Pcs. Delightful Marquise Natural Gems Violetish Blue Tanzanite
Weight:  1.39 Ct.
Size: 5 x 2.3 x 1.4 Mm
...
Price:   $12.27
Tanzanite Gemstones for sale Natural Gems 1.19 Ct. 10 Pcs. Marquise Shape Violetish Blue TanzaniteNatural Gems 1.19 Ct. 10 Pcs. Marquise Shape Violetish Blue Tanzanite
Weight:  1.19 Ct.
Size: 5 x 2.6 x 1.5 Mm
...
Price:   $10.95
Tanzanite Gemstones for sale 0.84 Ct. Pear Natural Gem Violetish Blue Tanzanite From Tanzania0.84 Ct. Pear Natural Gem Violetish Blue Tanzanite From Tanzania
Weight:  0.84 Ct.
Size: 8 x 5 x 3 Mm
...
Price:   $26.34
Tanzanite Gemstones for sale 0.97 Ct. Oval Natural Gem Violetish Blue Tanzanite From Tanzania0.97 Ct. Oval Natural Gem Violetish Blue Tanzanite From Tanzania
Weight:  0.97 Ct.
Size: 7.4 x 5.5 x 3.5 Mm
...
Price:   $29.97
Tanzanite Gemstones for sale Natural Gemstone 0.69 Ct. Oval Shape Violetish Blue TanzaniteNatural Gemstone 0.69 Ct. Oval Shape Violetish Blue Tanzanite
Weight:  0.69 Ct.
Size: 7.1 x 4.8 x 2.9 Mm
...
Price:   $22.17
Tanzanite Gemstones for sale 0.88 Ct. Alluring Natural Gem Violetish Blue Tanzanite Oval Shape0.88 Ct. Alluring Natural Gem Violetish Blue Tanzanite Oval Shape
Weight:  0.88 Ct.
Size: 7.5 x 5.4 x 3.1 Mm
...
Price:   $27.45
Tanzanite Gemstones for sale 0.99 Ct. Nice Natural Gem Violetish Blue Tanzanite Pear Shape0.99 Ct. Nice Natural Gem Violetish Blue Tanzanite Pear Shape
Weight:  0.99 Ct.
Size: 9.1 x 5.8 x 3.2 Mm
...
Price:   $30.51
Tanzanite Gemstones for sale 0.75 Ct. Marquise Natural Gem Violetish Blue Tanzanite From Tanzania0.75 Ct. Marquise Natural Gem Violetish Blue Tanzanite From Tanzania
Weight:  0.75 Ct.
Size: 9.1 x 4.5 x 2.8 Mm
...
Price:   $23.85
Tanzanite Gemstones for sale 0.95 Ct. Attractive Natural Gem Violetish Blue Tanzanite Oval Shape0.95 Ct. Attractive Natural Gem Violetish Blue Tanzanite Oval Shape
Weight:  0.95 Ct.
Size: 6.8 x 4.9 x 3.8 Mm
...
Price:   $34.68
Tanzanite Gemstones for sale 0.88 Ct. Alluring Natural Gem Violetish Blue Tanzanite Oval Shape0.88 Ct. Alluring Natural Gem Violetish Blue Tanzanite Oval Shape
Weight:  0.88 Ct.
Size: 7.5 x 5.5 x 3.1 Mm
...
Price:   $32.34
Tanzanite Gemstones for sale 0.90 Ct. Good Natural Gem Violetish Blue Tanzanite Pear Shape0.90 Ct. Good Natural Gem Violetish Blue Tanzanite Pear Shape
Weight:  0.90 Ct.
Size: 8.2 x 5.3 x 3.3 Mm
...
Price:   $33.00
Tanzanite Gemstones for sale Charming Gem 0.73 Ct. Oval Shape Natural Violetish Blue TanzaniteCharming Gem 0.73 Ct. Oval Shape Natural Violetish Blue Tanzanite
Weight:  0.73 Ct.
Size: 7 x 5 x 2.7 Mm
...
Price:   $23.28
Tanzanite Gemstones for sale Nice Gemstone 0.95 Ct. Pear Shape Natural Violetish Blue TanzaniteNice Gemstone 0.95 Ct. Pear Shape Natural Violetish Blue Tanzanite
Weight:  0.95 Ct.
Size: 8 x 6 x 3.7 Mm
...
Price:   $29.40
Tanzanite Gemstones for sale 0.85 Ct. Good Gem Natural Violetish Blue Tanzanite Pear Shape0.85 Ct. Good Gem Natural Violetish Blue Tanzanite Pear Shape
Weight:  0.85 Ct.
Size: 8 x 6 x 2.6 Mm
...
Price:   $26.61
Tanzanite Gemstones for sale 0.81 Ct. Alluring Natural Gem Violetish Blue Tanzanite Pear Shape0.81 Ct. Alluring Natural Gem Violetish Blue Tanzanite Pear Shape
Weight:  0.81 Ct.
Size: 7.7 x 5 x 3.8 Mm
...
Price:   $21.00
Tanzanite Gemstones for sale 0.78 Ct. Good Natural Gem Violetish Blue Tanzanite Pear Shape0.78 Ct. Good Natural Gem Violetish Blue Tanzanite Pear Shape
Weight:  0.78 Ct.
Size: 7 x 5.1 x 3.4 Mm
...
Price:   $20.34
Tanzanite Gemstones for sale 1.61 Ct. Nice Natural Gem Violetish Blue Tanzanite Trilliant Shape1.61 Ct. Nice Natural Gem Violetish Blue Tanzanite Trilliant Shape
Weight:  1.61 Ct.
Size: 8.2 x 7.9 x 3.8 Mm
...
Price:   $38.79
Tanzanite Gemstones for sale 0.92 Ct. Beautiful Natural Gem Violetish Blue Tanzanite Oval Shape0.92 Ct. Beautiful Natural Gem Violetish Blue Tanzanite Oval Shape
Weight:  0.92 Ct.
Size: 7.5 x 5.4 x 3.4 Mm
...
Price:   $23.46
Tanzanite Gemstones for sale 1.12 Ct. Charming Oval Natural Gem Violetish Blue Tanzanite1.12 Ct. Charming Oval Natural Gem Violetish Blue Tanzanite
Weight:  1.12 Ct.
Size: 7.6 x 5.5 x 3.6 Mm
...
Price:   $33.63
Tanzanite Gemstones for sale 0.99 Ct. Beautiful Natural Gem Violetish Blue Tanzanite Oval Shape0.99 Ct. Beautiful Natural Gem Violetish Blue Tanzanite Oval Shape
Weight:  0.99 Ct.
Size: 8 x 5.9 x 3 Mm
...
Price:   $30.00
Tanzanite Gemstones for sale 1.02 Ct. Good Cutting Pear Natural Gem Violetish Blue Tanzanite1.02 Ct. Good Cutting Pear Natural Gem Violetish Blue Tanzanite
Weight:  1.02 Ct.
Size: 8.2 x 6.1 x 3.5 Mm
...
Price:   $30.85
Tanzanite Gemstones for sale 1.04 Ct. Oval Shape Natural Gemstone Violetish Blue Tanzanite1.04 Ct. Oval Shape Natural Gemstone Violetish Blue Tanzanite
Weight:  1.04 Ct.
Size: 7.6 x 5.6 x 3.6 Mm
...
Price:   $28.50
Tanzanite Gemstones for sale 1.23 Ct. Oval Natural Gem Violet Blue Tanzanite Size 8 x 6 Mm.1.23 Ct. Oval Natural Gem Violet Blue Tanzanite Size 8 x 6 Mm.
Weight:  1.23 Ct.
Size: 8 x 6 x 3.7 Mm
...
Price:   $29.85
Tanzanite Gemstones for sale 1.06 Ct. Alluring Natural Gem Violet Blue Tanzanite Oval Shape1.06 Ct. Alluring Natural Gem Violet Blue Tanzanite Oval Shape
Weight:  1.06 Ct.
Size: 7.6 x 5.6 x 3.7 Mm
...
Price:   $26.08
Tanzanite Gemstones for sale 1.27 Ct. Good Natural Gemstone Violet Blue Tanzanite Oval Shape1.27 Ct. Good Natural Gemstone Violet Blue Tanzanite Oval Shape
Weight:  1.27 Ct.
Size: 8.2 x 6 x 3.9 Mm
...
Price:   $30.73
Tanzanite Gemstones for sale 1.23 Ct. Pear Natural Gem Violet Blue Tanzanite Sz 10 x 6 x 3 Mm.1.23 Ct. Pear Natural Gem Violet Blue Tanzanite Sz 10 x 6 x 3 Mm.
Weight:  1.23 Ct.
Size: 10 x 6 x 3 Mm
...
Price:   $29.85
Tanzanite Gemstones for sale 0.88 Ct. Good Color Natural Gem Violetish Blue Tanzanite Pear Shape0.88 Ct. Good Color Natural Gem Violetish Blue Tanzanite Pear Shape
Weight:  0.88 Ct.
Size: 7.8 x 5.8 x 3.2 Mm
...
Price:   $26.95
 
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Gems for sale Oval Shape 1.60 Ct. Orangish Red Nautral Songea Sapphire Gemstone From Tanzania
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