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 (741)
X
Clear All
ID:
454443
Weight:
2.24ct (total)
Size:
5.2 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
86.24
Item in Stock
More Options & Item Details
ID:
701357
Weight:
1.65ct
Size:
7.9 x 6.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
17.21
Item in Stock
More Options & Item Details
ID:
701731
Weight:
3.17ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
33.06
Item in Stock
More Options & Item Details
ID:
446476
Weight:
2.63ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
260.38
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:
462893
Weight:
2.48ct (total)
Size:
4.9 x 2.8 mm
Clarity:
VS
Content:
15 pcs
Price:
$
114.58
Item in Stock
More Options & Item Details
ID:
701614
Weight:
2.30ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
23.99
Item in Stock
More Options & Item Details
ID:
462558
Weight:
1.90ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
87.78
Item in Stock
More Options & Item Details
ID:
701612
Weight:
4.13ct
Size:
10 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
43.07
Item in Stock
More Options & Item Details
ID:
731957
Weight:
0.36ct
Size:
5 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.92
Item in Stock
More Options & Item Details
ID:
414338
Weight:
1.54ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
8 pcs
Price:
$
71.15
Item in Stock
More Options & Item Details
ID:
454156
Weight:
2.06ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
95.17
Item in Stock
More Options & Item Details
ID:
701249
Weight:
2.45ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
25.55
Item in Stock
More Options & Item Details
ID:
747175
Weight:
5.87ct
Size:
12.7 x 10 mm
Clarity:
IF
Content:
1 pc
Price:
$
5,283.00
Item in Stock
More Options & Item Details
ID:
717570
Weight:
1.73ct
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
616.43
Item in Stock
More Options & Item Details
ID:
717417
Weight:
1.88ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
558.23
Item in Stock
More Options & Item Details
ID:
413936
Weight:
1.58ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
8 pcs
Price:
$
73.00
Item in Stock
More Options & Item Details
ID:
462500
Weight:
2.08ct (total)
Size:
4.8 x 2.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
96.10
Item in Stock
More Options & Item Details
ID:
414330
Weight:
1.48ct (total)
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
8 pcs
Price:
$
68.38
Item in Stock
More Options & Item Details
ID:
732648
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:
701813
Weight:
3.74ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
39.00
Item in Stock
More Options & Item Details
ID:
732647
Weight:
0.30ct
Size:
5 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
21.60
Item in Stock
More Options & Item Details
ID:
717414
Weight:
1.83ct
Size:
10 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
652.06
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:
421943
Weight:
1.94ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
112.02
Item in Stock
More Options & Item Details
ID:
732466
Weight:
0.38ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.36
Item in Stock
More Options & Item Details
ID:
701656
Weight:
1.24ct (total)
Size:
5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
12.94
Item in Stock
More Options & Item Details
ID:
453918
Weight:
1.79ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
82.70
Item in Stock
More Options & Item Details
ID:
747182
Weight:
5.66ct
Size:
11.5 x 11.2 mm
Clarity:
IF
Content:
1 pc
Price:
$
5,094.00
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:
414331
Weight:
1.94ct (total)
Size:
5 x 3.2 mm
Clarity:
VS
Content:
8 pcs
Price:
$
89.63
Item in Stock
More Options & Item Details
ID:
701856
Weight:
2.37ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.72
Item in Stock
More Options & Item Details
ID:
701506
Weight:
2.31ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
24.08
Item in Stock
More Options & Item Details
ID:
633068
Weight:
2.99ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
28.70
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:
747179
Weight:
6.08ct
Size:
13.3 x 9.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
5,472.00
Item in Stock
More Options & Item Details
ID:
732622
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:
732023
Weight:
0.52ct (total)
Size:
5.2 x 4.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
37.44
Item in Stock
More Options & Item Details
ID:
454018
Weight:
2.09ct (total)
Size:
5.2 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
96.56
Item in Stock
More Options & Item Details
ID:
462889
Weight:
1.21ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
55.91
Item in Stock
More Options & Item Details
ID:
462892
Weight:
2.60ct (total)
Size:
4.3 x 3 mm
Clarity:
VS
Content:
15 pcs
Price:
$
120.12
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:
717331
Weight:
2.19ct
Size:
9 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
840.96
Item in Stock
More Options & Item Details
ID:
732012
Weight:
0.70ct (total)
Size:
5.1 x 3.8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
50.40
Item in Stock
More Options & Item Details
ID:
446454
Weight:
1.77ct (total)
Size:
5.9 x 3.8 mm
Clarity:
VS
Content:
4 pcs
Price:
$
148.68
Item in Stock
More Options & Item Details
ID:
702068
Weight:
3.09ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
32.22
Item in Stock
More Options & Item Details
ID:
438138
Weight:
1.58ct (total)
Size:
5.9 x 3.8 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
135.56
Item in Stock
More Options & Item Details
ID:
258895
Weight:
2.04ct (total)
Size:
6.8 x 3.5 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
96.94
Item in Stock
More Options & Item Details
ID:
420223
Weight:
2.38ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
138.36
Item in Stock
More Options & Item Details
ID:
633320
Weight:
3.63ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
34.85
Item in Stock
More Options & Item Details
ID:
453915
Weight:
1.96ct (total)
Size:
5.1 x 3.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
90.55
Item in Stock
More Options & Item Details
ID:
453920
Weight:
2.35ct (total)
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
108.58
Item in Stock
More Options & Item Details
ID:
454126
Weight:
2.54ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
117.35
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:
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:
717577
Weight:
1.69ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
602.17
Item in Stock
More Options & Item Details
ID:
702044
Weight:
7.21ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
75.18
Item in Stock
More Options & Item Details
ID:
717573
Weight:
1.61ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
573.67
Item in Stock
More Options & Item Details
ID:
454092
Weight:
1.90ct (total)
Size:
5.9 x 3.8 mm
Clarity:
VS
Content:
6 pcs
Price:
$
87.78
Item in Stock
More Options & Item Details
ID:
633737
Weight:
2.50ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.00
Item in Stock
More Options & Item Details
Why Buy Blue Tanzanite from GemSelect?
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring
Posted By Desertchick in April, 2025
Source: Bizrate
Overall Rating -> 9
I love the gems!
Posted By MM in April, 2025
Source: Bizrate
Overall Rating -> 10
I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!
Posted By Geof in November, 2025
Source: Bizrate
Overall Rating -> 10
My experience was done with ease
Posted By Barb in October, 2025
Source: Bizrate
Overall Rating -> 10
Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.
Posted By Sina in April, 2025
Source: Bizrate
Overall Rating -> 10
I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.
Posted By Razormane in April, 2025
Source: Bizrate