Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (160)
Aquamarine (70)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (185)
Color-Change Fluorite (46)
Diamond (194)
Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
Iolite (27)
Kyanite (695)
Lapis Lazuli (188)
Larimar (60)
Lazulite (10)
Sapphire (891)
Sodalite (34)
Spinel (6)
Star Sapphire (176)
Tanzanite (717)
Topaz (3301)
Tourmaline (4)
Zircon (93)
Clear All
ID:
438346
Weight:
8.21
Size:
13.9 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
69.68
Item in Stock
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ID:
718583
Weight:
4.73
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Price:
$
21.29
Item in Stock
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ID:
446055
Weight:
2.95
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
25.43
Item in Stock
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ID:
452420
Weight:
3.41
Size:
6.2 x 4.3 mm
Clarity:
VS
Content:
6 pcs
Price:
$
28.80
Item in Stock
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ID:
679783
Weight:
4.55
Size:
9.8 x 9.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
54.11
Item in Stock
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ID:
448334
Weight:
5.54
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
47.76
Item in Stock
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ID:
647748
Weight:
1.10
Size:
7.1 x 5.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
29.04
Item in Stock
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ID:
491304
Weight:
4.06
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
26.84
Item in Stock
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ID:
714811
Weight:
28.78
Size:
22.2 x 15.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
310.82
Item in Stock
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ID:
450498
Weight:
1.69
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.39
Item in Stock
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ID:
530133
Weight:
1.79
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.17
Item in Stock
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ID:
692872
Weight:
0.05
Size:
2.2 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
60.00
Item in Stock
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ID:
446106
Weight:
5.63
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
48.53
Item in Stock
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ID:
413740
Weight:
14.16
Size:
15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
467.28
Item in Stock
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ID:
455029
Weight:
1.61
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.88
Item in Stock
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ID:
697157
Weight:
0.85
Size:
7.3 x 5.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
10.54
Item in Stock
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ID:
491157
Weight:
3.76
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.86
Item in Stock
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ID:
727924
Weight:
2.84
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.82
Item in Stock
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ID:
404559
Weight:
5.73
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
52.64
Item in Stock
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ID:
522298
Weight:
6.20
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
58.03
Item in Stock
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ID:
433444
Weight:
3.94
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
26.00
Item in Stock
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ID:
697599
Weight:
0.53
Size:
3.5 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
11.45
Item in Stock
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ID:
461553
Weight:
1.86
Size:
6.8 x 6.6 mm
Clarity:
VVS-VS
Price:
$
14.74
Item in Stock
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ID:
445053
Weight:
3.32
Size:
7.5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
433.86
Item in Stock
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ID:
445776
Weight:
2.42
Size:
5.8 x 3.8 mm
Clarity:
VS
Content:
5 pcs
Price:
$
204.60
Item in Stock
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ID:
718588
Weight:
4.91
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
22.09
Item in Stock
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ID:
414410
Weight:
11.83
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
312.31
Item in Stock
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ID:
468638
Weight:
1.21
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
29.96
Item in Stock
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ID:
452695
Weight:
2.62
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
24.20
Item in Stock
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ID:
680788
Weight:
0.95
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
28.50
Item in Stock
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ID:
432756
Weight:
4.99
Size:
12.1 x 6.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
32.94
Item in Stock
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ID:
454833
Weight:
3.46
Size:
7.1 x 5.2 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
31.97
Item in Stock
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ID:
733950
Weight:
0.49
Size:
4.9 x 3.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
52.92
Item in Stock
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ID:
520848
Weight:
0.67
Size:
7.7 x 3.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
188.38
Item in Stock
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ID:
716866
Weight:
0.86
Size:
5 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
123.84
Item in Stock
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ID:
488823
Weight:
2.20
Size:
5.2 x 4.1 mm
Clarity:
VS
Content:
6 pcs
Price:
$
58.22
Item in Stock
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ID:
727863
Weight:
2.41
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
5.78
Item in Stock
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ID:
485845
Weight:
15.14
Size:
16.5 x 13.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
119.90
Item in Stock
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ID:
440009
Weight:
6.35
Size:
9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
53.57
Item in Stock
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ID:
432920
Weight:
1.70
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.22
Item in Stock
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ID:
467442
Weight:
0.63
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
511.32
Item in Stock
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ID:
501661
Weight:
2.78
Size:
6 x 3.7 mm
Clarity:
VS
Content:
4 pcs
Price:
$
186.38
Item in Stock
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ID:
702053
Weight:
0.57
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
5.47
Item in Stock
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ID:
690822
Weight:
0.57
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
4.56
Item in Stock
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ID:
454834
Weight:
2.88
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
26.62
Item in Stock
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ID:
715090
Weight:
2.01
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Price:
$
19.30
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
717463
Weight:
0.47
Size:
4.8 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
39.48
Item in Stock
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ID:
691897
Weight:
1.22
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.76
Item in Stock
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ID:
522455
Weight:
3.14
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Price:
$
29.39
Item in Stock
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ID:
573243
Weight:
1.16
Size:
7.2 x 5.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
30.62
Item in Stock
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ID:
405791
Weight:
5.93
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
45.46
Item in Stock
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ID:
429800
Weight:
1.68
Size:
5 x 3.1 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
11.09
Item in Stock
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ID:
438488
Weight:
8.19
Size:
13.9 x 8 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
69.52
Item in Stock
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ID:
430617
Weight:
4.08
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
15 pcs
Price:
$
26.93
Item in Stock
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ID:
718867
Weight:
0.33
Size:
4 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.68
Item in Stock
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ID:
429670
Weight:
2.67
Size:
9.6 x 7.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
3,489.16
Item in Stock
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ID:
491161
Weight:
3.69
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.41
Item in Stock
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ID:
480211
Weight:
22.83
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Price:
$
224.51
Item in Stock
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ID:
718858
Weight:
0.29
Size:
4 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.84
Item in Stock
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ID:
487096
Weight:
4.05
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
8,885.53
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 -> 8
Good prices
Posted By TRM in October, 2025
Source: Bizrate
Overall Rating -> 10
This is the first time I have used this site.
I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome!
I was thrilled to see the variety and the great web performance.
There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems.
I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations.
I am so glad the website is so easy to use.
Thank you GemSelect.
Posted By PickyShopper in April, 2026
Source: Bizrate
Overall Rating -> 10
this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.
Posted By Tommyp in November, 2025
Source: Bizrate
Overall Rating -> 10
Good selection, using for custom jewlery for my wife.
Posted By Smitty in June, 2025
Source: Bizrate
Overall Rating -> 10
Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.
Posted By JD in July, 2025
Source: Bizrate
Overall Rating -> 9
It was a good experience looking for and finding a nice amethyst stone
Posted By N/a in May, 2025
Source: Bizrate