Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (180)
Aquamarine (108)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (203)
Color-Change Fluorite (52)
Diamond (214)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (33)
Kyanite (741)
Lapis Lazuli (182)
Larimar (62)
Lazulite (10)
Sapphire (962)
Sodalite (21)
Star Sapphire (175)
Tanzanite (765)
Topaz (3513)
Tourmaline (4)
Zircon (101)
Clear All
ID:
449996
Weight:
1.55ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.24
Item in Stock
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ID:
719747
Weight:
0.35ct
Size:
4.3 x 4.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
33.60
Item in Stock
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ID:
647507
Weight:
1.15ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
30.36
Item in Stock
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ID:
427951
Weight:
2.82ct (total)
Size:
9.8 x 5 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
18.61
Item in Stock
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ID:
436065
Weight:
2.90ct (total)
Size:
10.1 x 5 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
19.14
Item in Stock
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ID:
455864
Weight:
3.53ct (total)
Size:
6.3 x 4.1 mm
Clarity:
VS
Content:
6 pcs
Price:
$
32.62
Item in Stock
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ID:
415805
Weight:
2.12ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
209.88
Item in Stock
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ID:
500761
Weight:
1.74ct (total)
Size:
4.6 x 3.2 mm
Clarity:
VS
Content:
4 pcs
Price:
$
149.26
Item in Stock
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ID:
441521
Weight:
1.19ct (total)
Size:
5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
628.32
Item in Stock
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ID:
648045
Weight:
0.98ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
25.87
Item in Stock
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ID:
564704
Weight:
0.53ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
69.96
Item in Stock
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ID:
500420
Weight:
21.58ct
Size:
18.8 x 16 mm
Clarity:
VVS
Content:
1 pc
Price:
$
170.92
Item in Stock
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ID:
531161
Weight:
2.30ct (total)
Size:
7.2 x 5.3 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.18
Item in Stock
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ID:
421747
Weight:
1.41ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
81.30
Item in Stock
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ID:
436531
Weight:
2.57ct (total)
Size:
9.8 x 5.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
16.97
Item in Stock
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ID:
438550
Weight:
8.39ct (total)
Size:
14 x 8.2 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
71.22
Item in Stock
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ID:
432542
Weight:
2.07ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.67
Item in Stock
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ID:
718861
Weight:
0.51ct
Size:
4.5 x 4.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
48.96
Item in Stock
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ID:
647935
Weight:
1.00ct
Size:
7.1 x 5.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
26.40
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:
438707
Weight:
3.70ct
Size:
13.8 x 8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
31.40
Item in Stock
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ID:
487825
Weight:
3.20ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
21.08
Item in Stock
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ID:
718928
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:
733923
Weight:
0.64ct
Size:
5.6 x 3.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
69.12
Item in Stock
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ID:
491157
Weight:
3.76ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.86
Item in Stock
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ID:
680956
Weight:
1.06ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
31.80
Item in Stock
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ID:
695401
Weight:
1.91ct
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
26.38
Item in Stock
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ID:
717494
Weight:
0.77ct
Size:
5.4 x 5.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
64.68
Item in Stock
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ID:
436780
Weight:
2.71ct (total)
Size:
10 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
17.89
Item in Stock
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ID:
716501
Weight:
0.54ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
77.76
Item in Stock
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ID:
562881
Weight:
0.50ct
Size:
5 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
114.32
Item in Stock
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ID:
691387
Weight:
0.98ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.41
Item in Stock
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ID:
695856
Weight:
1.11ct
Size:
7.2 x 5.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
15.34
Item in Stock
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ID:
737714
Weight:
35.60ct
Size:
39.5 x 21.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
59.10
Item in Stock
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ID:
449779
Weight:
0.75ct
Size:
5.5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
407.49
Item in Stock
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ID:
455400
Weight:
7.39ct (total)
Size:
15.1 x 7 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
68.28
Item in Stock
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ID:
714811
Weight:
28.78ct
Size:
22.2 x 15.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
310.82
Item in Stock
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ID:
489303
Weight:
4.43ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
29.29
Item in Stock
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ID:
642844
Weight:
0.60ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
42.48
Item in Stock
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ID:
620986
Weight:
1.99ct (total)
Size:
7.1 x 5.2 mm
Clarity:
SI
Content:
2 pcs
Price:
$
49.91
Item in Stock
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ID:
691901
Weight:
0.53ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
5.09
Item in Stock
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ID:
681711
Weight:
10.59ct
Size:
16 x 12 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
101.66
Item in Stock
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ID:
445671
Weight:
2.59ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
22.32
Item in Stock
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ID:
438479
Weight:
8.49ct (total)
Size:
14 x 8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
72.06
Item in Stock
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ID:
432506
Weight:
5.15ct (total)
Size:
12.1 x 6.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
34.00
Item in Stock
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ID:
489025
Weight:
4.88ct (total)
Size:
10.3 x 5.2 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
32.34
Item in Stock
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ID:
661888
Weight:
1.69ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Price:
$
14.20
Item in Stock
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ID:
733973
Weight:
0.65ct
Size:
7.6 x 3.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
70.20
Item in Stock
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ID:
714906
Weight:
1.78ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
17.09
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
702982
Weight:
0.04ct
Size:
2.1 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
48.00
Item in Stock
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ID:
489897
Weight:
2.13ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
33.74
Item in Stock
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ID:
719981
Weight:
0.04ct
Size:
2.2 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
44.89
Item in Stock
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ID:
675466
Weight:
1.17ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.83
Item in Stock
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ID:
450219
Weight:
2.75ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
4 pcs
Price:
$
23.48
Item in Stock
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ID:
488841
Weight:
2.12ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
56.11
Item in Stock
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ID:
657125
Weight:
1.91ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
16.04
Item in Stock
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ID:
430617
Weight:
4.08ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
15 pcs
Price:
$
26.93
Item in Stock
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ID:
486263
Weight:
11.55ct
Size:
17.9 x 11.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
137.22
Item in Stock
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ID:
717583
Weight:
1.75ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
623.56
Item in Stock
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ID:
339547
Weight:
2.87ct (total)
Size:
7.2 x 3.6 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
27.84
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
I can pick and choose from large selection and find just what I need for .y projects, currently my cane.
Posted By Darkstar731 in July, 2025
Source: Bizrate
Overall Rating -> 10
I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.
Posted By Bryan De David in April, 2025
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
Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.
Posted By Beman in September, 2025
Source: Bizrate
Overall Rating -> 10
Very large selection from affordable to high end I will be coming back to shop again!
Posted By GreenGator in August, 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
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 -> 7
Okay thank you.
Posted By Bepc61 in March, 2025
Source: Bizrate
Overall Rating -> 10
selection was broad and the check out was quick. Great site
Posted By JC Karl in September, 2025
Source: Bizrate