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ID: 4121181 pcs
thumb image of 3.1ct Oval Facet Violet Blue Tanzanite (ID: 412118)
3.11 ct Tanzanite
10.9 x 8.5 mm
$ 901.90
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ID: 4136306 pcs
thumb image of 1.2ct Pear Facet Violet Blue Tanzanite (ID: 413630)
1.20 ct Tanzanite
5.1 x 3.1 mm
$ 42.00
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ID: 4213102 pcs
thumb image of 2.3ct Trillion Facet Violet Blue Tanzanite (ID: 421310)
2.27 ct Tanzanite
7.3 x 6.9 mm
$ 263.75
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ID: 4684966 pcs
thumb image of 1.6ct Round Facet Violet Blue Tanzanite (ID: 468496)
1.64 ct Tanzanite
4 mm
$ 65.60
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ID: 4125241 pcs
thumb image of 3.1ct Pear Facet Violet Blue Tanzanite (ID: 412524)
3.10 ct Tanzanite
11.7 x 8.5 mm
$ 899.00
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ID: 4545645 pcs
thumb image of 1.2ct Pear Facet Violet Blue Tanzanite (ID: 454564)
1.20 ct Tanzanite
5.1 x 3.1 mm
$ 42.00
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ID: 4248601 pcs
thumb image of 2.2ct Trillion Facet Violet Blue Tanzanite (ID: 424860)
2.15 ct Tanzanite
8.2 x 7.7 mm
$ 387.00
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ID: 46255910 pcs
thumb image of 1.8ct Pear Facet Violet Blue Tanzanite (ID: 462559)
1.82 ct Tanzanite
5.1 x 3.1 mm
$ 63.70
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ID: 4119251 pcs
thumb image of 3.1ct Oval Facet Violet Blue Tanzanite (ID: 411925)
3.08 ct Tanzanite
11 x 8.3 mm
$ 893.20
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ID: 4131415 pcs
thumb image of 1.2ct Pear Facet Violet Blue Tanzanite (ID: 413141)
1.21 ct Tanzanite
4.9 x 3.7 mm
$ 42.35
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ID: 4214901 pcs
thumb image of 1.1ct Trillion Facet Violet Blue Tanzanite (ID: 421490)
1.07 ct Tanzanite
7.1 x 6.9 mm
$ 124.32
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ID: 4213032 pcs
thumb image of 1.9ct Trillion Facet Violet Blue Tanzanite (ID: 421303)
1.93 ct Tanzanite
6.6 x 6.5 mm
$ 224.25
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ID: 4464956 pcs
thumb image of 2ct Oval Facet Violet Blue Tanzanite (ID: 446495)
2.02 ct Tanzanite
5.6 x 3.7 mm
$ 151.50
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ID: 4124631 pcs
thumb image of 3.1ct Pear Facet Violet Blue Tanzanite (ID: 412463)
3.07 ct Tanzanite
12 x 8.1 mm
$ 890.30
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ID: 4132915 pcs
thumb image of 1.2ct Pear Facet Violet Blue Tanzanite (ID: 413291)
1.21 ct Tanzanite
5 x 3.8 mm
$ 42.35
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ID: 4236821 pcs
thumb image of 1.6ct Oval Facet Violet Blue Tanzanite (ID: 423682)
1.57 ct Tanzanite
8.2 x 6.5 mm
$ 181.30
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ID: 4156072 pcs
thumb image of 1.2ct Oval Facet Violet Blue Tanzanite (ID: 415607)
1.17 ct Tanzanite
6.1 x 4 mm
$ 87.75
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ID: 4195276 pcs
thumb image of 2.7ct Pear Facet Violet Blue Tanzanite (ID: 419527)
2.73 ct Tanzanite
6 x 3.9 mm
$ 120.12
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ID: 3986921 pcs
thumb image of 3.1ct Oval Facet Violet Blue Tanzanite (ID: 398692)
3.05 ct Tanzanite
10.8 x 8.1 mm
$ 884.50
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ID: 4628895 pcs
thumb image of 1.2ct Pear Facet Violet Blue Tanzanite (ID: 462889)
1.21 ct Tanzanite
4.9 x 3.1 mm
$ 42.35
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ID: 4212172 pcs
thumb image of 2.3ct Trillion Facet Violet Blue Tanzanite (ID: 421217)
2.27 ct Tanzanite
7 x 6.8 mm
$ 263.75
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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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