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)
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Druzy Azurite (13)
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Hemimorphite Druzy (14)
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Star Sapphire (176)
Tanzanite (717)
Topaz (3301)
Tourmaline (4)
Zircon (93)
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ID:
557617
Weight:
0.85
Size:
4.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
26.93
Item in Stock
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ID:
433218
Weight:
1.69
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.16
Item in Stock
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ID:
714353
Weight:
0.40
Size:
4.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.00
Item in Stock
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ID:
522068
Weight:
6.67
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
62.42
Item in Stock
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ID:
702054
Weight:
0.63
Size:
6.1 x 4.3 mm
Clarity:
VVS-VS
Price:
$
6.05
Item in Stock
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ID:
453916
Weight:
1.73
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
79.93
Item in Stock
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ID:
717538
Weight:
0.45
Size:
4.7 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
37.80
Item in Stock
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ID:
454090
Weight:
2.24
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
103.49
Item in Stock
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ID:
454850
Weight:
3.50
Size:
14.8 x 7 mm
Clarity:
VS
Content:
1 pc
Price:
$
32.34
Item in Stock
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ID:
640322
Weight:
0.26
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
12.48
Item in Stock
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ID:
433255
Weight:
1.51
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.97
Item in Stock
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ID:
697568
Weight:
0.47
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
10.15
Item in Stock
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ID:
426806
Weight:
5.00
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
33.00
Item in Stock
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ID:
718962
Weight:
0.39
Size:
4.5 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
37.44
Item in Stock
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ID:
702722
Weight:
0.07
Size:
2.6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
102.66
Item in Stock
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ID:
456005
Weight:
0.81
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
7.49
Item in Stock
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ID:
716494
Weight:
0.64
Size:
4.5 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
92.16
Item in Stock
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ID:
488132
Weight:
3.21
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
21.14
Item in Stock
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ID:
455027
Weight:
1.76
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
16.26
Item in Stock
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ID:
520760
Weight:
0.70
Size:
8 x 3.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
196.81
Item in Stock
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ID:
405678
Weight:
6.15
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
56.59
Item in Stock
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ID:
680738
Weight:
1.12
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
33.60
Item in Stock
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ID:
647513
Weight:
1.31
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
34.58
Item in Stock
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ID:
646541
Weight:
0.56
Size:
3.7 mm
Clarity:
VS
Content:
2 pcs
Price:
$
16.80
Item in Stock
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ID:
250926
Weight:
3.88
Size:
5.6 x 3.9 mm
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
366.66
Item in Stock
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ID:
714146
Weight:
0.42
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
12.60
Item in Stock
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ID:
733963
Weight:
0.90
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
97.20
Item in Stock
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ID:
697690
Weight:
0.46
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
9.94
Item in Stock
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ID:
454797
Weight:
1.62
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.96
Item in Stock
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ID:
588889
Weight:
2.23
Size:
9.8 x 5.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
19.43
Item in Stock
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ID:
714789
Weight:
0.51
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
15.30
Item in Stock
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ID:
680920
Weight:
1.24
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
37.20
Item in Stock
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ID:
680695
Weight:
1.18
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
35.40
Item in Stock
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ID:
724679
Weight:
0.18
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
25.20
Item in Stock
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ID:
470965
Weight:
1.34
Size:
5.2 x 4.2 mm
Clarity:
VS-SI
Content:
4 pcs
Price:
$
53.06
Item in Stock
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ID:
714989
Weight:
1.89
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Price:
$
18.14
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
631674
Weight:
0.96
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
28.80
Item in Stock
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ID:
488457
Weight:
1.82
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.99
Item in Stock
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ID:
491314
Weight:
3.61
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
23.88
Item in Stock
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ID:
488824
Weight:
2.32
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
61.40
Item in Stock
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ID:
489326
Weight:
3.59
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
23.75
Item in Stock
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ID:
488849
Weight:
1.38
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
36.53
Item in Stock
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ID:
717254
Weight:
0.68
Size:
5.6 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
57.12
Item in Stock
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ID:
684829
Weight:
0.36
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
9.25
Item in Stock
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ID:
445141
Weight:
14.55
Size:
15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
481.68
Item in Stock
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ID:
716782
Weight:
0.73
Size:
5.6 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
105.12
Item in Stock
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ID:
679591
Weight:
4.36
Size:
9.9 x 8.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
51.85
Item in Stock
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ID:
467304
Weight:
0.61
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
495.08
Item in Stock
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ID:
544627
Weight:
0.69
Size:
6.2 x 4.3 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
18.22
Item in Stock
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ID:
487220
Weight:
3.09
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
20.35
Item in Stock
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ID:
455748
Weight:
3.04
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
28.09
Item in Stock
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ID:
728015
Weight:
2.66
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.38
Item in Stock
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ID:
452195
Weight:
4.58
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
38.69
Item in Stock
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ID:
452389
Weight:
2.93
Size:
6.1 x 4.3 mm
Clarity:
VS
Content:
6 pcs
Price:
$
24.76
Item in Stock
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ID:
488237
Weight:
4.36
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
28.73
Item in Stock
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ID:
718766
Weight:
0.05
Size:
2 x 2 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
67.34
Item in Stock
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ID:
476963
Weight:
21.52
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Price:
$
211.62
Item in Stock
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ID:
732013
Weight:
0.55
Size:
5.2 x 3.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
33.00
Item in Stock
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ID:
455527
Weight:
3.05
Size:
6.1 x 4.2 mm
Clarity:
VS
Content:
5 pcs
Price:
$
28.19
Item in Stock
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ID:
432852
Weight:
1.66
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.96
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
Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.
Posted By Jac in July, 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 -> 10
I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.
Posted By Atsuhisa in January, 2026
Source: Bizrate
Overall Rating -> 8
Good prices
Posted By TRM in October, 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 -> 10
Excellent options
Posted By CJ in February, 2026
Source: Bizrate
