Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (161)
Aquamarine (70)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (185)
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Topaz (3300)
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ID:
455593
Weight:
2.29
Size:
6.2 x 4.2 mm
Clarity:
VS
Content:
4 pcs
Price:
$
21.16
Item in Stock
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ID:
523452
Weight:
3.98
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
37.25
Item in Stock
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ID:
482788
Weight:
1.71
Size:
4.3 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
27.08
Item in Stock
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ID:
701350
Weight:
0.57
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Price:
$
5.47
Item in Stock
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ID:
436062
Weight:
2.68
Size:
10 x 4.9 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
17.69
Item in Stock
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ID:
432820
Weight:
2.12
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.99
Item in Stock
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ID:
718586
Weight:
6.55
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
29.47
Item in Stock
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ID:
720071
Weight:
0.08
Size:
2.4 x 2.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
107.74
Item in Stock
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ID:
572980
Weight:
16.84
Size:
18.1 x 14.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
155.60
Item in Stock
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ID:
442967
Weight:
5.69
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
48.82
Item in Stock
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ID:
615312
Weight:
25.71
Size:
19.1 x 14.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
197.97
Item in Stock
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ID:
687208
Weight:
0.21
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
10.08
Item in Stock
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ID:
697219
Weight:
0.57
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
12.31
Item in Stock
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ID:
646855
Weight:
1.20
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
31.68
Item in Stock
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ID:
673298
Weight:
0.64
Size:
5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
15.36
Item in Stock
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ID:
385410
Weight:
7.87
Size:
16 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
72.72
Item in Stock
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ID:
436780
Weight:
2.71
Size:
10 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
17.89
Item in Stock
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ID:
521725
Weight:
0.00
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Price:
$
23.72
Item in Stock
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pcs
ID:
714958
Weight:
1.93
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.53
Item in Stock
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ID:
752172
Weight:
1.42
Size:
6.5 x 6.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
2,414.00
Item in Stock
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ID:
467347
Weight:
0.66
Size:
5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
430.31
Item in Stock
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ID:
733900
Weight:
0.83
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
89.64
Item in Stock
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ID:
719823
Weight:
0.44
Size:
4.5 x 4.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
42.24
Item in Stock
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ID:
452467
Weight:
3.67
Size:
6.1 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
31.01
Item in Stock
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ID:
404469
Weight:
6.23
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
57.24
Item in Stock
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ID:
448188
Weight:
5.75
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
49.57
Item in Stock
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ID:
488812
Weight:
2.09
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
55.31
Item in Stock
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ID:
489303
Weight:
4.43
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
29.29
Item in Stock
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ID:
500420
Weight:
21.58
Size:
18.8 x 16 mm
Clarity:
VVS
Content:
1 pc
Price:
$
170.92
Item in Stock
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ID:
718973
Weight:
0.04
Size:
2.2 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
53.87
Item in Stock
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ID:
612880
Weight:
1.80
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
59.40
Item in Stock
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ID:
488865
Weight:
1.11
Size:
4.7 x 3.9 mm
Clarity:
VS
Content:
4 pcs
Price:
$
29.39
Item in Stock
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ID:
525129
Weight:
4.31
Size:
7 x 7 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
39.83
Item in Stock
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ID:
724434
Weight:
60.43
Size:
24.3 x 19.2 mm
Clarity:
IF
Content:
1 pc
Price:
$
1,006.52
Item in Stock
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ID:
671575
Weight:
0.88
Size:
5.8 x 5.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
84.48
Item in Stock
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ID:
436065
Weight:
2.90
Size:
10.1 x 5 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
19.14
Item in Stock
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ID:
714224
Weight:
0.71
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
21.30
Item in Stock
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ID:
489053
Weight:
5.31
Size:
5.2 x 5.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
35.20
Item in Stock
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ID:
701672
Weight:
0.65
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
6.24
Item in Stock
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ID:
490424
Weight:
0.50
Size:
6 x 3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
102.98
Item in Stock
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ID:
413929
Weight:
1.34
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
8 pcs
Price:
$
61.91
Item in Stock
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ID:
455795
Weight:
3.28
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
30.31
Item in Stock
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ID:
455798
Weight:
3.69
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
34.09
Item in Stock
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ID:
647937
Weight:
1.26
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
33.26
Item in Stock
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ID:
413087
Weight:
1.74
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
80.39
Item in Stock
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ID:
701712
Weight:
0.55
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
5.28
Item in Stock
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ID:
714375
Weight:
0.72
Size:
4.3 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
21.60
Item in Stock
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ID:
413693
Weight:
10.65
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
351.46
Item in Stock
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ID:
438307
Weight:
8.52
Size:
14.1 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
72.31
Item in Stock
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ID:
456266
Weight:
3.43
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
31.69
Item in Stock
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ID:
573150
Weight:
18.39
Size:
18.6 x 14.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
169.92
Item in Stock
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ID:
525597
Weight:
5.00
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
46.20
Item in Stock
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ID:
456480
Weight:
3.24
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
29.94
Item in Stock
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ID:
433363
Weight:
1.65
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.90
Item in Stock
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ID:
432750
Weight:
4.68
Size:
12.1 x 6.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
30.89
Item in Stock
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ID:
441535
Weight:
1.16
Size:
5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
612.48
Item in Stock
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ID:
718329
Weight:
2.03
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
19.49
Item in Stock
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ID:
714157
Weight:
0.84
Size:
4.2 mm
Clarity:
SI
Content:
2 pcs
Price:
$
25.20
Item in Stock
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ID:
674998
Weight:
0.59
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
4.96
Item in Stock
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ID:
455863
Weight:
3.62
Size:
6.1 x 4.4 mm
Clarity:
VS
Content:
6 pcs
Price:
$
33.44
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 ReviewsGemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 8
It was a good interaction I got a good gemstone for cheap
Posted By Jon in December, 2025
Source: Bizrate
Overall Rating -> 10
Great! Affordable
Posted By Spinellope in April, 2026
Source: Bizrate
Overall Rating -> 8
The website was easy to use and there were a lot of good options, I was satisfied.
Posted By Brielly in January, 2026
Source: Bizrate
Overall Rating -> 10
Very neat and to the point
Posted By Botha in March, 2026
Source: Bizrate
Overall Rating -> 8
Good prices
Posted By TRM in October, 2025
Source: Bizrate
Overall Rating -> 10
Good selection, using for custom jewlery for my wife.
Posted By Smitty in June, 2025
Source: Bizrate
