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 (798)
Clear All
Actual Product Photos
Reliable Quality
Full Transparency
Large Selection
Affordable Prices
Fast, Secure Global Shipping
ID:
612673
Weight:
0.42ct
Size:
5.8 x 3.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.86
Item in Stock
More Options & Item Details
ID:
701881
Weight:
1.40ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
14.60
Item in Stock
More Options & Item Details
ID:
454016
Weight:
1.98ct (total)
Size:
5.2 x 3.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
91.48
Item in Stock
More Options & Item Details
ID:
411226
Weight:
2.34ct (total)
Size:
6.3 x 4.6 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
231.66
Item in Stock
More Options & Item Details
ID:
454374
Weight:
2.16ct (total)
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
99.79
Item in Stock
More Options & Item Details
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:
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:
717565
Weight:
1.60ct
Size:
8.5 x 6.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
570.11
Item in Stock
More Options & Item Details
ID:
438134
Weight:
1.43ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
122.70
Item in Stock
More Options & Item Details
ID:
701782
Weight:
3.51ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
36.60
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:
633479
Weight:
2.15ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
20.64
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:
701936
Weight:
1.57ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
16.37
Item in Stock
More Options & Item Details
ID:
717325
Weight:
2.04ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
783.36
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:
633075
Weight:
1.64ct
Size:
8.1 x 6.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
15.74
Item in Stock
More Options & Item Details
ID:
701779
Weight:
3.01ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
31.39
Item in Stock
More Options & Item Details
ID:
717313
Weight:
2.15ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
825.60
Item in Stock
More Options & Item Details
ID:
454125
Weight:
1.93ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
89.17
Item in Stock
More Options & Item Details
ID:
454121
Weight:
2.07ct (total)
Size:
4.7 x 2.9 mm
Clarity:
VS
Content:
10 pcs
Price:
$
86.94
Item in Stock
More Options & Item Details
ID:
446479
Weight:
1.72ct (total)
Size:
5.7 x 3.7 mm
Clarity:
VS
Content:
5 pcs
Price:
$
147.58
Item in Stock
More Options & Item Details
ID:
454065
Weight:
3.65ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
168.64
Item in Stock
More Options & Item Details
ID:
701541
Weight:
6.04ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
62.99
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:
732186
Weight:
0.70ct (total)
Size:
5.2 x 4.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
50.40
Item in Stock
More Options & Item Details
ID:
420229
Weight:
2.12ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
112.03
Item in Stock
More Options & Item Details
ID:
415805
Weight:
2.12ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
209.88
Item in Stock
More Options & Item Details
ID:
633140
Weight:
2.12ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
20.35
Item in Stock
More Options & Item Details
ID:
633145
Weight:
2.61ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
25.06
Item in Stock
More Options & Item Details
ID:
445765
Weight:
1.90ct (total)
Size:
5.6 x 3.7 mm
Clarity:
VS
Content:
5 pcs
Price:
$
163.02
Item in Stock
More Options & Item Details
ID:
454447
Weight:
2.12ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
97.94
Item in Stock
More Options & Item Details
ID:
701737
Weight:
3.21ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
33.47
Item in Stock
More Options & Item Details
ID:
669313
Weight:
avg. 3.33 ct / each
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Price:
$
26.60
Item in Stock
More Options & Item Details
Select
1
2
3
4
5
6
7
8
9
10
11
12
pcs
ID:
454061
Weight:
2.60ct (total)
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
120.12
Item in Stock
More Options & Item Details
ID:
702043
Weight:
6.35ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
66.22
Item in Stock
More Options & Item Details
ID:
701318
Weight:
1.90ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
19.81
Item in Stock
More Options & Item Details
ID:
454157
Weight:
2.05ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
94.72
Item in Stock
More Options & Item Details
ID:
453919
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:
612671
Weight:
0.42ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.86
Item in Stock
More Options & Item Details
ID:
413492
Weight:
1.35ct (total)
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
62.38
Item in Stock
More Options & Item Details
ID:
732024
Weight:
0.65ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
46.80
Item in Stock
More Options & Item Details
ID:
413926
Weight:
1.74ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
8 pcs
Price:
$
80.39
Item in Stock
More Options & Item Details
ID:
701322
Weight:
2.08ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
21.70
Item in Stock
More Options & Item Details
ID:
421753
Weight:
2.07ct (total)
Size:
6 x 3.8 mm
Clarity:
VS
Content:
6 pcs
Price:
$
119.35
Item in Stock
More Options & Item Details
ID:
454445
Weight:
1.81ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
83.63
Item in Stock
More Options & Item Details
ID:
732575
Weight:
0.67ct (total)
Size:
7 x 3.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
48.24
Item in Stock
More Options & Item Details
ID:
732031
Weight:
0.80ct (total)
Size:
7 x 3.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
57.60
Item in Stock
More Options & Item Details
ID:
454120
Weight:
1.86ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
85.93
Item in Stock
More Options & Item Details
ID:
462501
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:
454124
Weight:
1.80ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
75.60
Item in Stock
More Options & Item Details
ID:
732467
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:
445766
Weight:
2.62ct (total)
Size:
6.3 x 4.4 mm
Clarity:
VS
Content:
5 pcs
Price:
$
259.38
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:
621033
Weight:
3.62ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
41.00
Item in Stock
More Options & Item Details
ID:
413898
Weight:
1.65ct (total)
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
8 pcs
Price:
$
76.24
Item in Stock
More Options & Item Details
ID:
413545
Weight:
1.69ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
8 pcs
Price:
$
78.08
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:
701545
Weight:
2.49ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
25.97
Item in Stock
More Options & Item Details
ID:
421938
Weight:
1.76ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
101.62
Item in Stock
More Options & Item Details
GemSelect Certified Store ReviewsGemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
It was my second time so I understand what it is to do
Posted By Ibie in February, 2025
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
Great for buying gemstones, came with authenticity certs. Will buy again someday!
Posted By Uggadugga in May, 2025
Source: Bizrate
Overall Rating -> 10
Awesome
Posted By D in December, 2024
Source: Bizrate
Overall Rating -> 10
I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.
Posted By Nate in March, 2025
Source: Bizrate
Overall Rating -> 10
Site is easy to navigate and the variety is great and how often new products are added is also great.
Posted By Jhidron in March, 2025
Source: Bizrate
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 -> 8
Easy website to navigate, lots of different varieties and options to choose from.
Posted By Brian in July, 2024
Source: Bizrate
Overall Rating -> 7
Excited to see
Posted By Ss in December, 2024
Source: Bizrate
