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)
Iolite (31)
Kyanite (708)
Lapis Lazuli (158)
Larimar (56)
Lazulite (10)
Sapphire (917)
Sodalite (19)
Spinel (7)
Star Sapphire (182)
Tanzanite (742)
Topaz (3387)
Tourmaline (4)
Zircon (96)
Clear All
ID:
469194
Weight:
1.43ct (total)
Size:
5 x 4.3 mm
Clarity:
Transparent
Content:
3 pcs
Price:
$
35.41
Item in Stock
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ID:
680931
Weight:
1.26ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
37.80
Item in Stock
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ID:
455249
Weight:
4.31ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
39.83
Item in Stock
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ID:
486135
Weight:
12.78ct
Size:
18.6 x 13.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
138.02
Item in Stock
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ID:
454193
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:
718583
Weight:
4.73ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Price:
$
21.29
Item in Stock
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ID:
489816
Weight:
4.68ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
123.55
Item in Stock
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ID:
716778
Weight:
0.79ct
Size:
6 x 4.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
113.76
Item in Stock
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ID:
455600
Weight:
4.96ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
41.66
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:
432503
Weight:
4.73ct (total)
Size:
11.9 x 6.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
31.22
Item in Stock
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ID:
616857
Weight:
23.41ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
216.31
Item in Stock
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ID:
438549
Weight:
8.55ct (total)
Size:
14 x 8.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
72.58
Item in Stock
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ID:
456471
Weight:
3.20ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.57
Item in Stock
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ID:
680735
Weight:
0.85ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
25.50
Item in Stock
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ID:
432973
Weight:
2.81ct
Size:
12.1 x 6.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
18.55
Item in Stock
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ID:
453920
Weight:
2.35ct (total)
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
108.58
Item in Stock
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ID:
455913
Weight:
3.42ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
31.60
Item in Stock
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ID:
633069
Weight:
3.69ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
35.42
Item in Stock
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ID:
497731
Weight:
2.44ct (total)
Size:
4.8 x 3 mm
Clarity:
VS
Content:
6 pcs
Price:
$
96.62
Item in Stock
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ID:
454836
Weight:
3.36ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
31.04
Item in Stock
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ID:
454960
Weight:
6.61ct (total)
Size:
14.9 x 6.8 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
61.08
Item in Stock
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ID:
719734
Weight:
0.06ct
Size:
2.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
80.81
Item in Stock
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ID:
521400
Weight:
4.28ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
40.07
Item in Stock
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ID:
730267
Weight:
4.01ct
Size:
13 x 9 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
384.96
Item in Stock
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ID:
520602
Weight:
0.74ct
Size:
7.9 x 3.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
175.82
Item in Stock
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ID:
701536
Weight:
4.91ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
51.20
Item in Stock
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ID:
522113
Weight:
2.38ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Price:
$
22.27
Item in Stock
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Select
1
2
3
4
5
pcs 0 in Cart
ID:
454127
Weight:
2.24ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
103.49
Item in Stock
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ID:
545069
Weight:
1.27ct (total)
Size:
6.5 x 4.3 mm
Clarity:
I1
Content:
2 pcs
Price:
$
33.53
Item in Stock
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ID:
702060
Weight:
0.52ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
4.99
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
454939
Weight:
6.41ct (total)
Size:
14.2 x 7.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
59.23
Item in Stock
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ID:
455951
Weight:
3.63ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
33.54
Item in Stock
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ID:
455032
Weight:
2.94ct (total)
Size:
6.2 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
27.17
Item in Stock
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ID:
487713
Weight:
2.71ct
Size:
11.1 x 5.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.04
Item in Stock
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ID:
718956
Weight:
0.29ct
Size:
4 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
27.84
Item in Stock
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ID:
714089
Weight:
1.39ct (total)
Size:
5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
41.70
Item in Stock
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ID:
520892
Weight:
0.63ct
Size:
8 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
177.13
Item in Stock
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ID:
701345
Weight:
0.57ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Price:
$
5.47
Item in Stock
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ID:
426591
Weight:
5.46ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
36.04
Item in Stock
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ID:
525239
Weight:
2.01ct
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
18.58
Item in Stock
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ID:
557612
Weight:
1.10ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
34.85
Item in Stock
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ID:
647936
Weight:
1.20ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
31.68
Item in Stock
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ID:
714022
Weight:
0.34ct
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
10.20
Item in Stock
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ID:
701622
Weight:
2.84ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
29.62
Item in Stock
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ID:
462560
Weight:
2.20ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
101.64
Item in Stock
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ID:
702722
Weight:
0.07ct
Size:
2.6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
102.66
Item in Stock
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ID:
489859
Weight:
1.84ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.15
Item in Stock
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ID:
714793
Weight:
0.42ct
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
12.60
Item in Stock
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ID:
717528
Weight:
0.44ct
Size:
4.7 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
36.96
Item in Stock
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ID:
420102
Weight:
2.24ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
130.22
Item in Stock
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ID:
716624
Weight:
0.48ct
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
69.12
Item in Stock
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ID:
467442
Weight:
0.63ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
511.32
Item in Stock
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ID:
438147
Weight:
1.83ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
169.09
Item in Stock
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ID:
488775
Weight:
1.71ct (total)
Size:
5 x 3.8 mm
Clarity:
VS
Content:
4 pcs
Price:
$
45.26
Item in Stock
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ID:
727962
Weight:
2.96ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
7.10
Item in Stock
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ID:
719815
Weight:
0.22ct
Size:
4 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
17.60
Item in Stock
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ID:
688291
Weight:
0.87ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
8.35
Item in Stock
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Select
1
2
3
4
5
pcs 0 in Cart
ID:
454840
Weight:
3.51ct
Size:
14.1 x 7.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
32.44
Item in Stock
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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
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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 Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.
Posted By Fried Rice in August, 2025
Source: Bizrate
Overall Rating -> 10
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 2025
Source: Bizrate
Overall Rating -> 9
It was great!
Posted By Annie in September, 2025
Source: Bizrate
Overall Rating -> 10
nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic
Posted By Steve m. in February, 2025
Source: Bizrate
Overall Rating -> 10
Filters need to be improved but rest of website is great
Posted By Rock hound in December, 2025
Source: Bizrate
Overall Rating -> 10
Good selection, using for custom jewlery for my wife.
Posted By Smitty in June, 2025
Source: Bizrate