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)
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ID:
487279
Weight:
1.69ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.12
Item in Stock
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ID:
737627
Weight:
25.54ct
Size:
27 x 20 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
42.40
Item in Stock
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ID:
452426
Weight:
3.58ct (total)
Size:
6 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
30.24
Item in Stock
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ID:
438615
Weight:
8.58ct (total)
Size:
13.9 x 8.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
72.83
Item in Stock
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ID:
716866
Weight:
0.86ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
123.84
Item in Stock
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ID:
432578
Weight:
2.33ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
15.38
Item in Stock
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ID:
488800
Weight:
1.57ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
41.56
Item in Stock
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ID:
467443
Weight:
0.55ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
446.39
Item in Stock
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ID:
562989
Weight:
1.26ct (total)
Size:
3 x 3 mm (calibrated)
Clarity:
VS
Content:
7 pcs
Price:
$
194.04
Item in Stock
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ID:
488436
Weight:
2.12ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
13.97
Item in Stock
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ID:
691392
Weight:
1.02ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.79
Item in Stock
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ID:
455325
Weight:
7.92ct (total)
Size:
15 x 7 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
73.18
Item in Stock
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ID:
580124
Weight:
2.58ct
Size:
9 x 7 mm (calibrated)
Clarity:
SI-I1
Content:
1 pc
Price:
$
68.11
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:
566524
Weight:
0.70ct
Size:
6.3 x 4.1 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
17.56
Item in Stock
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ID:
697562
Weight:
0.48ct (total)
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
10.37
Item in Stock
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ID:
731957
Weight:
0.36ct
Size:
5 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.92
Item in Stock
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ID:
719285
Weight:
0.03ct
Size:
2.3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
40.40
Item in Stock
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ID:
455004
Weight:
4.46ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
41.21
Item in Stock
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ID:
662003
Weight:
1.76ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Price:
$
14.78
Item in Stock
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ID:
714391
Weight:
21.83ct
Size:
16 x 16 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
235.76
Item in Stock
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ID:
454886
Weight:
3.56ct (total)
Size:
6.2 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
32.89
Item in Stock
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ID:
732019
Weight:
0.60ct (total)
Size:
7 x 3.5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
43.20
Item in Stock
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ID:
673094
Weight:
2.21ct
Size:
9.7 x 6.4 mm
Clarity:
SI
Content:
1 pc
Price:
$
53.04
Item in Stock
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ID:
438483
Weight:
7.88ct (total)
Size:
13.9 x 8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
66.89
Item in Stock
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ID:
690647
Weight:
0.66ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
6.34
Item in Stock
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ID:
732059
Weight:
0.32ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
23.04
Item in Stock
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ID:
714349
Weight:
0.48ct
Size:
4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
14.40
Item in Stock
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ID:
438304
Weight:
8.77ct (total)
Size:
13.9 x 8.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
74.44
Item in Stock
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ID:
491293
Weight:
4.96ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
32.81
Item in Stock
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ID:
462493
Weight:
1.64ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
75.77
Item in Stock
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ID:
502573
Weight:
3.75ct
Size:
14.7 x 7.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.66
Item in Stock
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ID:
454829
Weight:
3.85ct (total)
Size:
7.1 x 5.3 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
35.58
Item in Stock
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ID:
730038
Weight:
10.40ct
Size:
18 x 9.9 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
998.40
Item in Stock
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ID:
612884
Weight:
2.51ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
82.84
Item in Stock
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ID:
349901
Weight:
1.88ct (total)
Size:
2.3 x 2.3 mm
Clarity:
VVS-VS
Content:
30 pcs
Price:
$
148.90
Item in Stock
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ID:
733897
Weight:
0.57ct
Size:
5.3 x 3.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
61.56
Item in Stock
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ID:
401732
Weight:
6.30ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
57.79
Item in Stock
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ID:
503827
Weight:
0.58ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
470.74
Item in Stock
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ID:
455905
Weight:
3.30ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
30.49
Item in Stock
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ID:
607778
Weight:
2.07ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
51.91
Item in Stock
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ID:
416582
Weight:
2.31ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
228.70
Item in Stock
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ID:
455545
Weight:
1.69ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
15.61
Item in Stock
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ID:
724548
Weight:
0.41ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
68.88
Item in Stock
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ID:
455788
Weight:
2.80ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
25.87
Item in Stock
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ID:
452974
Weight:
2.63ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
24.30
Item in Stock
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ID:
657235
Weight:
2.07ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
17.39
Item in Stock
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ID:
455892
Weight:
3.27ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
30.22
Item in Stock
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ID:
732017
Weight:
0.56ct (total)
Size:
5.3 x 4.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
40.32
Item in Stock
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ID:
436881
Weight:
2.95ct (total)
Size:
5.1 x 3.3 mm
Clarity:
VS
Content:
10 pcs
Price:
$
19.48
Item in Stock
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ID:
697067
Weight:
0.93ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
11.53
Item in Stock
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ID:
714873
Weight:
3.73ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
35.81
Item in Stock
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ID:
432978
Weight:
1.78ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.75
Item in Stock
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ID:
441517
Weight:
1.11ct (total)
Size:
5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
532.80
Item in Stock
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ID:
413935
Weight:
1.68ct (total)
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
8 pcs
Price:
$
77.62
Item in Stock
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ID:
454664
Weight:
3.41ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
31.51
Item in Stock
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ID:
450267
Weight:
3.43ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.29
Item in Stock
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ID:
702723
Weight:
0.02ct
Size:
1.9 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
24.44
Item in Stock
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ID:
501651
Weight:
1.78ct (total)
Size:
4.9 x 3.2 mm
Clarity:
VS
Content:
4 pcs
Price:
$
70.49
Item in Stock
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ID:
672308
Weight:
29.21ct
Size:
35.1 x 16.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
61.34
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 -> 9
I love the gems!
Posted By MM in April, 2025
Source: Bizrate
Overall Rating -> 10
very good
Posted By Son Gift in January, 2025
Source: Bizrate
Overall Rating -> 10
I am filling a small treasure chest and picked a nice amethyst.
Posted By VinnyD in August, 2025
Source: Bizrate
Overall Rating -> 8
everything was fine
Posted By Marc in January, 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 -> 8
The website was nice and I bought some gems
Posted By Jay in December, 2024
Source: Bizrate
Overall Rating -> 10
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones.
.
Posted By Steven M. in February, 2025
Source: Bizrate
Overall Rating -> 10
Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!
Posted By Britnee Rose in September, 2025
Source: Bizrate
Overall Rating -> 10
I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.
Posted By Razormane in April, 2025
Source: Bizrate