Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (168)
Aquamarine (78)
Aventurine (9)
Cat's Eye Aquamarine (2)
Cavansite (36)
Chalcedony (194)
Color-Change Fluorite (52)
Diamond (204)
Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
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Kyanite (708)
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Larimar (56)
Lazulite (10)
Sapphire (917)
Sodalite (19)
Spinel (7)
Star Sapphire (182)
Tanzanite (742)
Topaz (3387)
Tourmaline (4)
Zircon (96)
Clear All
ID:
749034
Weight:
0.68ct
Size:
5.2 x 4.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
27.20
Item in Stock
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ID:
532025
Weight:
1.53ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.10
Item in Stock
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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
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ID:
415806
Weight:
2.30ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
231.66
Item in Stock
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ID:
709347
Weight:
27.73ct (total)
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
57.24
Item in Stock
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ID:
455990
Weight:
2.49ct (total)
Size:
6.2 x 4.2 mm
Clarity:
VS
Content:
4 pcs
Price:
$
23.00
Item in Stock
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ID:
523895
Weight:
0.57ct
Size:
8 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
160.26
Item in Stock
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ID:
701655
Weight:
1.35ct (total)
Size:
5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
14.08
Item in Stock
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ID:
734002
Weight:
1.01ct (total)
Size:
5.5 x 3.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
109.08
Item in Stock
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ID:
455357
Weight:
1.78ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
16.45
Item in Stock
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ID:
675417
Weight:
0.76ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
6.38
Item in Stock
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ID:
680793
Weight:
1.04ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
31.20
Item in Stock
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ID:
426631
Weight:
5.32ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
35.11
Item in Stock
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ID:
714116
Weight:
0.51ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
15.30
Item in Stock
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ID:
419281
Weight:
5.14ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
47.50
Item in Stock
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ID:
434010
Weight:
58.94ct
Size:
30.8 x 29.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
778.03
Item in Stock
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ID:
405324
Weight:
4.71ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
43.20
Item in Stock
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ID:
689658
Weight:
1.52ct
Size:
7.3 x 5.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
41.95
Item in Stock
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ID:
671052
Weight:
0.88ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
168.96
Item in Stock
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ID:
631625
Weight:
0.96ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
28.80
Item in Stock
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ID:
634161
Weight:
3.43ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
32.93
Item in Stock
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ID:
715086
Weight:
2.17ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
20.83
Item in Stock
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ID:
520760
Weight:
0.70ct
Size:
8 x 3.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
196.81
Item in Stock
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ID:
482787
Weight:
1.85ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.30
Item in Stock
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ID:
714182
Weight:
0.32ct
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
9.60
Item in Stock
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ID:
491210
Weight:
3.78ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
25.00
Item in Stock
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ID:
697250
Weight:
0.85ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
10.54
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
489690
Weight:
3.37ct (total)
Size:
7 x 5.2 mm
Clarity:
Opaque
Content:
4 pcs
Price:
$
88.97
Item in Stock
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ID:
432788
Weight:
1.68ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.09
Item in Stock
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ID:
442868
Weight:
6.45ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
55.33
Item in Stock
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ID:
413704
Weight:
11.73ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
387.10
Item in Stock
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ID:
454280
Weight:
1.80ct (total)
Size:
4.8 x 3 mm
Clarity:
VS
Content:
10 pcs
Price:
$
83.16
Item in Stock
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ID:
487362
Weight:
2.70ct
Size:
11.2 x 5.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
20.79
Item in Stock
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ID:
640028
Weight:
2.08ct (total)
Size:
7.3 x 5.2 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
52.16
Item in Stock
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ID:
454445
Weight:
1.81ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
83.63
Item in Stock
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ID:
452930
Weight:
5.37ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
49.62
Item in Stock
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ID:
432499
Weight:
4.15ct (total)
Size:
12.1 x 6.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
27.40
Item in Stock
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ID:
443147
Weight:
3.01ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Price:
$
25.82
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
501665
Weight:
2.12ct (total)
Size:
5.4 x 3 mm
Clarity:
VS
Content:
5 pcs
Price:
$
83.95
Item in Stock
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ID:
449828
Weight:
0.62ct
Size:
5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
402.60
Item in Stock
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ID:
702096
Weight:
2.86ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
29.82
Item in Stock
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ID:
454158
Weight:
2.10ct (total)
Size:
5 x 3.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
97.02
Item in Stock
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ID:
455056
Weight:
1.02ct
Size:
7.1 x 5.2 mm
Clarity:
VS
Price:
$
9.42
Item in Stock
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ID:
662121
Weight:
2.69ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
22.60
Item in Stock
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ID:
661886
Weight:
1.72ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Price:
$
14.45
Item in Stock
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ID:
455195
Weight:
1.64ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
15.16
Item in Stock
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ID:
675535
Weight:
0.80ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
6.72
Item in Stock
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ID:
491238
Weight:
4.19ct (total)
Size:
7.2 x 5.3 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
27.71
Item in Stock
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ID:
702050
Weight:
0.56ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
4.48
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
674996
Weight:
0.60ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
5.04
Item in Stock
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ID:
524531
Weight:
4.16ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
39.25
Item in Stock
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ID:
718931
Weight:
0.07ct
Size:
2.6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
94.27
Item in Stock
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ID:
438488
Weight:
8.19ct (total)
Size:
13.9 x 8 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
69.52
Item in Stock
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ID:
501660
Weight:
2.78ct (total)
Size:
5.8 x 3.7 mm
Clarity:
VS
Content:
4 pcs
Price:
$
203.28
Item in Stock
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ID:
445845
Weight:
2.14ct (total)
Size:
6.2 x 4.4 mm
Clarity:
VS
Content:
4 pcs
Price:
$
211.86
Item in Stock
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ID:
455486
Weight:
4.05ct
Size:
14.8 x 7.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
37.43
Item in Stock
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ID:
719050
Weight:
0.02ct
Size:
1.9 x 1.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
26.94
Item in Stock
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ID:
520893
Weight:
0.64ct
Size:
8 x 4.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
179.94
Item in Stock
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ID:
688457
Weight:
0.21ct
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
10.08
Item in Stock
More Options & Item Details
ID:
487826
Weight:
2.88ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
18.97
Item in Stock
More Options & Item Details
Why Buy Blue Gemstones from GemSelect?
FAQs
Do you provide certification for Gemstones in Blue?
Yes. You can add an optional lab report (e.g., ICA GemLab , AIG GemLab, BGL) from the product page before checkout.
How can I find a matching pair for earrings?
Filter by “Pairs” or contact us with your target size, shape, and budget. We can hand-match two stones in the same hue and cut.
What types of Blue Gems do you sell?
We stock Sapphire, Topaz (London/Swiss), Aquamarine, Tanzanite, Spinel, Kyanite, Zircon, Apatite, Lapis, and more. Each listing is a single, unique stone unless noted as a pair or lot.
Are the photos of the exact stone I’ll receive?
Yes. Each listing shows the actual Gemstone - no stock images. Dimensions, weight, and color are measured for that item.
GemSelect Certified Store ReviewsGemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
Very good.
Posted By Tommy in December, 2025
Source: Bizrate
Overall Rating -> 10
Love how easy the site is to use. Really love that the pictures are of actual product.
Posted By LeAnn in January, 2026
Source: Bizrate
Overall Rating -> 10
I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well
Posted By Marti in July, 2025
Source: Bizrate
Overall Rating -> 10
Very good
Posted By Niska in August, 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
It was my second time so I understand what it is to do
Posted By Ibie in February, 2025
Source: Bizrate
