Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (181)
Aquamarine (110)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (203)
Color-Change Fluorite (57)
Diamond (216)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (33)
Kyanite (746)
Lapis Lazuli (183)
Larimar (62)
Lazulite (10)
Sapphire (971)
Sodalite (21)
Star Sapphire (176)
Tanzanite (767)
Topaz (3526)
Tourmaline (5)
Zircon (98)
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ID:
482734
Weight:
2.58ct (total)
Size:
5.7 x 3.1 mm
Clarity:
VS
Content:
5 pcs
Price:
$
527.35
Item in Stock
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ID:
520766
Weight:
0.69ct
Size:
8.3 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
194.00
Item in Stock
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ID:
701687
Weight:
0.65ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Price:
$
6.24
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
501579
Weight:
1.96ct (total)
Size:
5.2 x 3.2 mm
Clarity:
VS
Content:
4 pcs
Price:
$
248.16
Item in Stock
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ID:
714554
Weight:
1.33ct (total)
Size:
5.2 mm
Clarity:
SI
Content:
2 pcs
Price:
$
39.90
Item in Stock
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ID:
732100
Weight:
0.37ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.64
Item in Stock
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ID:
430200
Weight:
1.77ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
11.69
Item in Stock
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ID:
445674
Weight:
2.64ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
22.75
Item in Stock
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ID:
631674
Weight:
0.96ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
28.80
Item in Stock
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ID:
488798
Weight:
1.38ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
33.20
Item in Stock
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ID:
524873
Weight:
2.01ct
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Price:
$
18.58
Item in Stock
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ID:
702054
Weight:
0.63ct
Size:
6.1 x 4.3 mm
Clarity:
VVS-VS
Price:
$
6.05
Item in Stock
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ID:
454122
Weight:
1.96ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
90.55
Item in Stock
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ID:
489351
Weight:
3.52ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
23.28
Item in Stock
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ID:
454688
Weight:
6.94ct (total)
Size:
15 x 7.3 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
64.13
Item in Stock
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ID:
490220
Weight:
4.29ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
101.93
Item in Stock
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ID:
452464
Weight:
3.39ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
28.64
Item in Stock
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ID:
714458
Weight:
0.64ct
Size:
5.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
19.20
Item in Stock
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ID:
727920
Weight:
2.99ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
7.18
Item in Stock
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ID:
728014
Weight:
2.34ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
5.62
Item in Stock
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ID:
419800
Weight:
5.23ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
40.27
Item in Stock
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ID:
734655
Weight:
1.78ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
1,281.60
Item in Stock
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ID:
633309
Weight:
2.98ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
28.61
Item in Stock
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ID:
703236
Weight:
0.03ct
Size:
2.2 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
44.00
Item in Stock
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ID:
714150
Weight:
0.33ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
9.90
Item in Stock
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ID:
448392
Weight:
2.92ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
25.18
Item in Stock
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ID:
661887
Weight:
1.65ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Price:
$
11.55
Item in Stock
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ID:
438577
Weight:
8.22ct (total)
Size:
14.2 x 8.2 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
69.77
Item in Stock
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ID:
632169
Weight:
3.18ct (total)
Size:
7.1 x 5.4 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
87.77
Item in Stock
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ID:
733890
Weight:
0.46ct
Size:
5.1 x 3.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
49.68
Item in Stock
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ID:
607777
Weight:
2.18ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
54.67
Item in Stock
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ID:
633326
Weight:
3.80ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
36.48
Item in Stock
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ID:
728155
Weight:
2.98ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
7.15
Item in Stock
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ID:
692759
Weight:
0.06ct
Size:
2.5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
85.79
Item in Stock
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ID:
426523
Weight:
5.00ct (total)
Size:
8.2 x 6.3 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
33.00
Item in Stock
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ID:
566533
Weight:
0.67ct
Size:
6 x 4 mm (calibrated)
Clarity:
SI-I1
Content:
1 pc
Price:
$
16.80
Item in Stock
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ID:
452721
Weight:
2.72ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
25.13
Item in Stock
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ID:
450217
Weight:
3.18ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.68
Item in Stock
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ID:
684346
Weight:
0.40ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
10.28
Item in Stock
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ID:
455427
Weight:
2.82ct (total)
Size:
6.2 x 4.2 mm
Clarity:
VS
Content:
5 pcs
Price:
$
26.05
Item in Stock
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ID:
623546
Weight:
1.76ct
Size:
8.5 x 6.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
16.26
Item in Stock
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ID:
459874
Weight:
4.84ct
Size:
8.5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
766.66
Item in Stock
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ID:
372344
Weight:
8.02ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
74.10
Item in Stock
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ID:
445769
Weight:
2.09ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
163.02
Item in Stock
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ID:
680688
Weight:
0.96ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
28.80
Item in Stock
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ID:
437352
Weight:
2.57ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
20.35
Item in Stock
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ID:
485670
Weight:
5.46ct
Size:
13 x 13 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
7.21
Item in Stock
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ID:
697594
Weight:
0.46ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
9.94
Item in Stock
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ID:
701966
Weight:
1.13ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
10.85
Item in Stock
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ID:
733955
Weight:
0.86ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
92.88
Item in Stock
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ID:
732022
Weight:
0.30ct (total)
Size:
3.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
21.60
Item in Stock
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ID:
439848
Weight:
5.82ct (total)
Size:
9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
49.09
Item in Stock
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ID:
642095
Weight:
0.48ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
33.98
Item in Stock
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ID:
469664
Weight:
6.92ct
Size:
17.7 x 8.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
45.67
Item in Stock
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ID:
426738
Weight:
4.99ct (total)
Size:
8 x 6.3 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
32.94
Item in Stock
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ID:
631691
Weight:
1.17ct
Size:
7.1 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
35.10
Item in Stock
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ID:
490108
Weight:
3.43ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
22.73
Item in Stock
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ID:
591878
Weight:
2.36ct
Size:
9.5 x 5.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
2,690.40
Item in Stock
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ID:
680963
Weight:
1.25ct
Size:
7.1 x 5.5 mm
Clarity:
SI
Content:
1 pc
Price:
$
37.50
Item in Stock
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ID:
454373
Weight:
2.37ct (total)
Size:
5.2 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
109.50
Item in Stock
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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 Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
All good
Posted By DouscheGift in August, 2025
Source: Bizrate
Overall Rating -> 9
the gems were smaller than I thought but I was at fault for not reading the complete discrimination
Posted By Tim in May, 2025
Source: Bizrate
Overall Rating -> 10
Good products
Posted By Brave in October, 2024
Source: Bizrate
Overall Rating -> 10
I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.
Posted By Sam in March, 2025
Source: Bizrate
Overall Rating -> 9
It is a good experience, it is easy to view the item, and easy to check out.
Posted By Neo in November, 2024
Source: Bizrate
Overall Rating -> 10
love the site, the experience and the products.
Posted By Ckingpots in July, 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'm happy.
Posted By Ray in January, 2025
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