Buy Blue Tanzanite Gems
Bi-color
Black
Blue Blue Tanzanite
Brown
Golden
Gray
Green
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet
White
Yellow
Clear Colors
Single
Pairs
Lots
Faceted
Cabochons
Showing results for
Sort By:
Price - High to Low
Price - Low to High
Size - Largest to Smallest
Size - Smallest to Largest
Weight - High to Low
Weight - Low to High
Gemtypes in Category:
Tanzanite (767)
X
Clear All
ID:
413290
Weight:
1.35ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
62.38
Item in Stock
More Options & Item Details
ID:
584682
Weight:
1.13ct (total)
Size:
5 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
22.38
Item in Stock
More Options & Item Details
ID:
633063
Weight:
3.42ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
32.83
Item in Stock
More Options & Item Details
ID:
454022
Weight:
2.06ct (total)
Size:
4.9 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
95.17
Item in Stock
More Options & Item Details
ID:
350464
Weight:
2.30ct (total)
Size:
7.2 x 3.6 mm
Clarity:
VS-SI
Content:
8 pcs
Price:
$
109.30
Item in Stock
More Options & Item Details
ID:
612295
Weight:
0.48ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
28.44
Item in Stock
More Options & Item Details
ID:
420706
Weight:
2.19ct (total)
Size:
5.9 x 3.8 mm
Clarity:
VS
Content:
6 pcs
Price:
$
126.22
Item in Stock
More Options & Item Details
ID:
701299
Weight:
5.69ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
59.34
Item in Stock
More Options & Item Details
ID:
701927
Weight:
2.68ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
27.95
Item in Stock
More Options & Item Details
ID:
701817
Weight:
2.55ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Price:
$
26.59
Item in Stock
More Options & Item Details
ID:
454401
Weight:
2.15ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
99.34
Item in Stock
More Options & Item Details
ID:
717583
Weight:
1.75ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
623.56
Item in Stock
More Options & Item Details
ID:
454163
Weight:
1.83ct (total)
Size:
4.8 x 2.8 mm
Clarity:
VS
Content:
10 pcs
Price:
$
76.86
Item in Stock
More Options & Item Details
ID:
462491
Weight:
1.88ct (total)
Size:
5.2 x 3.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
86.86
Item in Stock
More Options & Item Details
ID:
702093
Weight:
1.76ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
18.35
Item in Stock
More Options & Item Details
ID:
445910
Weight:
2.44ct (total)
Size:
5.6 x 3.9 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
203.28
Item in Stock
More Options & Item Details
ID:
732474
Weight:
0.35ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
25.20
Item in Stock
More Options & Item Details
ID:
445776
Weight:
2.42ct (total)
Size:
5.8 x 3.8 mm
Clarity:
VS
Content:
5 pcs
Price:
$
204.60
Item in Stock
More Options & Item Details
ID:
612672
Weight:
0.41ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
29.15
Item in Stock
More Options & Item Details
ID:
445847
Weight:
1.95ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
167.32
Item in Stock
More Options & Item Details
ID:
445773
Weight:
2.23ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
176.62
Item in Stock
More Options & Item Details
ID:
701356
Weight:
2.10ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
21.90
Item in Stock
More Options & Item Details
ID:
412992
Weight:
1.38ct (total)
Size:
5 x 3.9 mm
Clarity:
VS
Content:
6 pcs
Price:
$
63.76
Item in Stock
More Options & Item Details
ID:
414546
Weight:
1.63ct (total)
Size:
5.1 x 3.1 mm
Clarity:
VS
Content:
6 pcs
Price:
$
75.31
Item in Stock
More Options & Item Details
ID:
416579
Weight:
2.35ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
232.66
Item in Stock
More Options & Item Details
ID:
413217
Weight:
1.38ct (total)
Size:
5.1 x 3.8 mm
Clarity:
VS
Content:
6 pcs
Price:
$
63.76
Item in Stock
More Options & Item Details
ID:
701252
Weight:
2.66ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
27.74
Item in Stock
More Options & Item Details
ID:
462667
Weight:
1.55ct (total)
Size:
4.9 x 3.1 mm
Clarity:
VS
Content:
6 pcs
Price:
$
71.62
Item in Stock
More Options & Item Details
ID:
454160
Weight:
2.21ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
102.11
Item in Stock
More Options & Item Details
ID:
701928
Weight:
2.36ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
24.61
Item in Stock
More Options & Item Details
ID:
413928
Weight:
1.39ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
8 pcs
Price:
$
64.22
Item in Stock
More Options & Item Details
ID:
701534
Weight:
4.74ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
49.43
Item in Stock
More Options & Item Details
ID:
732100
Weight:
0.37ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.64
Item in Stock
More Options & Item Details
ID:
454122
Weight:
1.96ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
90.55
Item in Stock
More Options & Item Details
ID:
633309
Weight:
2.98ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
28.61
Item in Stock
More Options & Item Details
ID:
633326
Weight:
3.80ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
36.48
Item in Stock
More Options & Item Details
ID:
445769
Weight:
2.09ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
163.02
Item in Stock
More Options & Item Details
ID:
732022
Weight:
0.30ct (total)
Size:
3.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
21.60
Item in Stock
More Options & Item Details
ID:
642095
Weight:
0.48ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
33.98
Item in Stock
More Options & Item Details
ID:
454373
Weight:
2.37ct (total)
Size:
5.2 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
109.50
Item in Stock
More Options & Item Details
ID:
416577
Weight:
2.36ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
194.70
Item in Stock
More Options & Item Details
ID:
732469
Weight:
0.34ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
24.48
Item in Stock
More Options & Item Details
ID:
701624
Weight:
3.87ct
Size:
10 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
40.36
Item in Stock
More Options & Item Details
ID:
632944
Weight:
1.72ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
16.51
Item in Stock
More Options & Item Details
ID:
412931
Weight:
1.80ct (total)
Size:
5.2 x 4.1 mm
Clarity:
VS
Content:
5 pcs
Price:
$
83.16
Item in Stock
More Options & Item Details
ID:
413899
Weight:
1.44ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
8 pcs
Price:
$
66.53
Item in Stock
More Options & Item Details
ID:
634161
Weight:
3.43ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
32.93
Item in Stock
More Options & Item Details
ID:
701775
Weight:
1.90ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
19.81
Item in Stock
More Options & Item Details
ID:
701880
Weight:
3.57ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
37.22
Item in Stock
More Options & Item Details
ID:
701535
Weight:
4.69ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
48.91
Item in Stock
More Options & Item Details
ID:
650530
Weight:
0.38ct
Size:
6.3 x 4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
24.13
Item in Stock
More Options & Item Details
ID:
420101
Weight:
2.21ct (total)
Size:
6 x 3.8 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
128.47
Item in Stock
More Options & Item Details
ID:
454200
Weight:
2.52ct (total)
Size:
5.2 x 3.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
116.42
Item in Stock
More Options & Item Details
ID:
454286
Weight:
1.97ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
91.02
Item in Stock
More Options & Item Details
ID:
642090
Weight:
0.53ct (total)
Size:
5 x 3.8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
37.52
Item in Stock
More Options & Item Details
ID:
701811
Weight:
3.34ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
34.82
Item in Stock
More Options & Item Details
ID:
413084
Weight:
1.65ct (total)
Size:
5.1 x 3.8 mm
Clarity:
VS
Content:
6 pcs
Price:
$
76.24
Item in Stock
More Options & Item Details
ID:
584685
Weight:
1.33ct (total)
Size:
5 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
26.34
Item in Stock
More Options & Item Details
ID:
701858
Weight:
2.89ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
30.13
Item in Stock
More Options & Item Details
ID:
701853
Weight:
3.23ct
Size:
10 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
33.68
Item in Stock
More Options & Item Details
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated
Posted By Jag in January, 2025
Source: Bizrate
Overall Rating -> 10
Good selection, using for custom jewlery for my wife.
Posted By Smitty in June, 2025
Source: Bizrate
Overall Rating -> 10
I have ordered from Genselect before and always had a great experience. My go to source!
Posted By Kycaver in October, 2024
Source: Bizrate
Overall Rating -> 8
The website was nice and I bought some gems
Posted By Jay in December, 2024
Source: Bizrate
Overall Rating -> 10
I would recommend gem select yo everyone
Fast service and no problems
Posted By Steve in March, 2025
Source: Bizrate
Overall Rating -> 10
Nice website I just don't know much about the quality until I receive the stone.
Posted By Becky in December, 2024
Source: Bizrate
Overall Rating -> 10
I always enjoy the selection and the unique cuts I can find here. I would love to see more hex cuts tho! Maybe some rose cuts too!
Posted By Blkfower83 in October, 2024
Source: Bizrate
Overall Rating -> 10
I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.
Posted By MVK in July, 2025
Source: Bizrate
Overall Rating -> 10
When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.
Posted By LeAnn in April, 2025
Source: Bizrate