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ID: 4125261 pcs
thumb image of 4.2ct Oval Facet Violet Blue Tanzanite (ID: 412526)
4.16ct Tanzanite
10.24 x 8.43 x 6.13mm
USD 1206.40
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ID: 2804851 pcs
thumb image of 1.5ct Oval Facet Violet Blue Tanzanite (ID: 280485)
1.47ct Tanzanite
8.02 x 5.87 x 4.55mm
USD 186.69
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ID: 4165835 pcs
thumb image of 2.3ct Oval Facet Violet Blue Tanzanite (ID: 416583)
2.30ct Tanzanite
6.09 x 4.11 x 2.51mm
USD 100.53
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ID: 4464831 pcs
thumb image of 0.4ct Oval Facet Violet Blue Tanzanite (ID: 446483)
0.43ct Tanzanite
5.84 x 4.19 x 2.37mm
USD 18.49
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ID: 4130866 pcs
thumb image of 1.6ct Pear Facet Violet Blue Tanzanite (ID: 413086)
1.60ct Tanzanite
5.13 x 4.05 x 2.32mm
USD 56.00
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ID: 4145446 pcs
thumb image of 1.2ct Pear Facet Violet Blue Tanzanite (ID: 414544)
1.22ct Tanzanite
5.07 x 3.11 x 2.35mm
USD 42.70
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ID: 4121411 pcs
thumb image of 3.5ct Trillion Facet Violet Blue Tanzanite (ID: 412141)
3.52ct Tanzanite
9.20 x 9.08 x 7.05mm
USD 1020.80
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ID: 4135368 pcs
thumb image of 1.7ct Pear Facet Violet Blue Tanzanite (ID: 413536)
1.67ct Tanzanite
4.89 x 2.95 x 2.11mm
USD 58.45
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ID: 4203172 pcs
thumb image of 1.8ct Round Facet Violet Blue Tanzanite (ID: 420317)
1.81ct Tanzanite
6.13 x 3.66mm
USD 217.20
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ID: 4137936 pcs
thumb image of 1.3ct Pear Facet Violet Blue Tanzanite (ID: 413793)
1.27ct Tanzanite
5.03 x 3.08 x 2.41mm
USD 44.45
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ID: 3986551 pcs
thumb image of 1.2ct Oval Facet Violet Blue Tanzanite (ID: 398655)
1.22ct Tanzanite
7.59 x 5.11 x 3.89mm
USD 128.92
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ID: 4252201 pcs
thumb image of 0.6ct Pear Facet Violet Blue Tanzanite (ID: 425220)
0.62ct Tanzanite
6.97 x 4.99 x 2.63mm
USD 26.82
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ID: 4119211 pcs
thumb image of 3.3ct Octagon Facet Violet Blue Tanzanite (ID: 411921)
3.29ct Tanzanite
10.66 x 7.64 x 4.42mm
USD 954.10
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ID: 4131405 pcs
thumb image of 1.3ct Pear Facet Violet Blue Tanzanite (ID: 413140)
1.29ct Tanzanite
5.01 x 3.96 x 1.91mm
USD 45.15
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ID: 4457675 pcs
thumb image of 2.6ct Oval Facet Violet Blue Tanzanite (ID: 445767)
2.56ct Tanzanite
5.86 x 4.04 x 2.78mm
USD 64.31
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ID: 4246881 pcs
thumb image of 1.1ct Marquise Facet Violet Blue Tanzanite (ID: 424688)
1.09ct Tanzanite
10.17 x 5.00 x 3.19mm
USD 125.87
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ID: 4206844 pcs
thumb image of 1.7ct Pear Facet Violet Blue Tanzanite (ID: 420684)
1.71ct Tanzanite
5.91 x 3.91 x 2.88mm
USD 74.66
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ID: 4213042 pcs
thumb image of 2ct Trillion Facet Violet Blue Tanzanite (ID: 421304)
1.98ct Tanzanite
7.15 x 6.79 x 3.57mm
USD 230.06
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ID: 4139338 pcs
thumb image of 1.4ct Pear Facet Violet Blue Tanzanite (ID: 413933)
1.44ct Tanzanite
4.87 x 3.03 x 1.89mm
USD 50.40
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ID: 4464903 pcs
thumb image of 1.5ct Oval Facet Violet Blue Tanzanite (ID: 446490)
1.50ct Tanzanite
6.08 x 3.96 x 2.75mm
USD 64.50
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ID: 3480681 pcs
thumb image of 1.6ct Oval Facet Violet Blue Tanzanite (ID: 348068)
1.55ct Tanzanite
8.37 x 6.80 x 3.85mm
USD 196.85
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Tanzanite
Tanzanite is one of the newest gems on the market and was discovered only in 1967 in Tanzania. This lovely gem has been a worldwide success, and demand continues to exceed supply. Tanzanite is a variety of zoisite, which is a member of the epidote group. Colors include blue, purple and green. The most highly coveted color is a deep blue which shows a purple shimmer.

Tanzanite is trichroic and exhibits pronounced pleochroism. The colors respective to the three directions are sapphire-blue, sage green, and purple. Orientation is an important consideration for cutters who need to consider both the yield and the resulting color.

Tanzanite is indeed one of the most popular gems, frequently used in gemstone rings, engagement rings - centerstones and as tanzanite melee - and tanzanite is very-well suited for all other types of gemstone jewelry, including gemstone earrings, pins and brooches, as well as in necklaces and fine gemstone pendants.

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Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

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