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ID: 3616671 pcs
thumb image of 2.1ct Oval Facet Violet Blue Tanzanite (ID: 361667)
2.11ct Tanzanite
9.11 x 7.11 x 4.33mm
USD 422.00
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ID: 3986151 pcs
thumb image of 1.4ct Oval Facet Violet Blue Tanzanite (ID: 398615)
1.39ct Tanzanite
8.57 x 5.99 x 3.79mm
USD 146.88
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ID: 4204354 pcs
thumb image of 1.8ct Pear Facet Violet Blue Tanzanite (ID: 420435)
1.78ct Tanzanite
6.10 x 4.07 x 2.78mm
USD 77.77
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ID: 4111942 pcs
thumb image of 1.6ct Oval Facet Violet Blue Tanzanite (ID: 411194)
1.61ct Tanzanite
6.84 x 5.01 x 3.55mm
USD 112.70
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ID: 4460712 pcs
thumb image of 1.2ct Oval Facet Violet Blue Tanzanite (ID: 446071)
1.22ct Tanzanite
6.56 x 4.49 x 2.68mm
USD 30.65
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ID: 4208984 pcs
thumb image of 1.7ct Pear Facet Violet Blue Tanzanite (ID: 420898)
1.68ct Tanzanite
6.09 x 3.98 x 2.68mm
USD 73.33
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ID: 4210552 pcs
thumb image of 1ct Pear Facet Violet Blue Tanzanite (ID: 421055)
1.02ct Tanzanite
6.51 x 4.02 x 3.29mm
USD 44.52
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ID: 41245910 pcs
thumb image of 2ct Pear Facet Violet Blue Tanzanite (ID: 412459)
1.98ct Tanzanite
5.07 x 3.12 x 1.93mm
USD 89.10
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ID: 4381394 pcs
thumb image of 1.8ct Oval Facet Violet Blue Tanzanite (ID: 438139)
1.75ct Tanzanite
5.93 x 3.84 x 2.73mm
USD 77.56
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ID: 3456281 pcs
thumb image of 2.1ct Oval Facet Violet Blue Tanzanite (ID: 345628)
2.13ct Tanzanite
9.08 x 7.19 x 4.32mm
USD 426.00
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ID: 4214881 pcs
thumb image of 1.3ct Trillion Facet Violet Blue Tanzanite (ID: 421488)
1.30ct Tanzanite
7.23 x 7.14 x 4.54mm
USD 151.05
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ID: 4458384 pcs
thumb image of 1.5ct Oval Facet Violet Blue Tanzanite (ID: 445838)
1.52ct Tanzanite
5.75 x 3.83 x 2.39mm
USD 38.19
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ID: 4144766 pcs
thumb image of 1.2ct Pear Facet Violet Blue Tanzanite (ID: 414476)
1.24ct Tanzanite
5.09 x 3.11 x 2.15mm
USD 43.40
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ID: 3109456 pcs
thumb image of 1.7ct Marquise Facet Violet Blue Tanzanite (ID: 310945)
1.72ct Tanzanite
7.00 x 3.34 x 1.79mm
USD 61.92
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ID: 3604511 pcs
thumb image of 1.3ct Oval Facet Violet Blue Tanzanite (ID: 360451)
1.27ct Tanzanite
8.32 x 5.91 x 3.75mm
USD 158.75
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ID: 4236841 pcs
thumb image of 1.5ct Oval Facet Violet Blue Tanzanite (ID: 423684)
1.50ct Tanzanite
9.18 x 5.48 x 3.87mm
USD 173.22
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ID: 4212192 pcs
thumb image of 2.2ct Trillion Facet Violet Blue Tanzanite (ID: 421219)
2.16ct Tanzanite
7.27 x 7.09 x 3.48mm
USD 250.97
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ID: 4112221 pcs
thumb image of 1ct Oval Facet Violet Blue Tanzanite (ID: 411222)
0.95ct Tanzanite
7.50 x 5.18 x 3.41mm
USD 66.50
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ID: 4129916 pcs
thumb image of 1.7ct Pear Facet Violet Blue Tanzanite (ID: 412991)
1.70ct Tanzanite
5.13 x 3.95 x 2.03mm
USD 59.50
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ID: 4206996 pcs
thumb image of 2.5ct Pear Facet Violet Blue Tanzanite (ID: 420699)
2.50ct Tanzanite
5.98 x 3.97 x 2.76mm
USD 109.15
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ID: 3986921 pcs
thumb image of 3.1ct Oval Facet Violet Blue Tanzanite (ID: 398692)
3.05ct Tanzanite
10.81 x 8.08 x 4.56mm
USD 890.60
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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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