Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (168)
Aquamarine (73)
Aventurine (9)
Cat's Eye Aquamarine (2)
Cavansite (36)
Chalcedony (190)
Color-Change Fluorite (52)
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Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
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Larimar (60)
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Star Sapphire (176)
Tanzanite (727)
Topaz (3349)
Tourmaline (4)
Zircon (93)
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ID:
714962
Weight:
2.02ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
16.16
Item in Stock
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ID:
490261
Weight:
2.18ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.44
Item in Stock
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ID:
732096
Weight:
0.36ct
Size:
5.1 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
25.92
Item in Stock
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ID:
714216
Weight:
0.86ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
25.80
Item in Stock
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ID:
404556
Weight:
6.21ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
57.05
Item in Stock
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ID:
660205
Weight:
12.83ct
Size:
15 x 11.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
107.77
Item in Stock
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ID:
521394
Weight:
3.92ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
36.68
Item in Stock
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ID:
450492
Weight:
1.79ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
15.25
Item in Stock
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ID:
680691
Weight:
2.46ct
Size:
10.6 x 7 mm
Clarity:
SI
Content:
1 pc
Price:
$
73.80
Item in Stock
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ID:
432824
Weight:
1.87ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.35
Item in Stock
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ID:
714963
Weight:
2.08ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
16.64
Item in Stock
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ID:
720033
Weight:
0.38ct
Size:
4.5 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
36.48
Item in Stock
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ID:
701302
Weight:
5.94ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
61.94
Item in Stock
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ID:
452295
Weight:
4.41ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
37.25
Item in Stock
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ID:
647749
Weight:
0.97ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
25.61
Item in Stock
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ID:
450598
Weight:
1.72ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.64
Item in Stock
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ID:
719989
Weight:
0.08ct
Size:
2.5 x 2.4 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
107.74
Item in Stock
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ID:
488792
Weight:
1.97ct (total)
Size:
5 x 3.8 mm
Clarity:
VS
Content:
6 pcs
Price:
$
52.14
Item in Stock
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ID:
450439
Weight:
1.60ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.62
Item in Stock
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ID:
520325
Weight:
0.75ct
Size:
8.1 x 4.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
178.20
Item in Stock
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ID:
523702
Weight:
3.10ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Price:
$
29.02
Item in Stock
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ID:
454714
Weight:
1.60ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.78
Item in Stock
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ID:
251487
Weight:
2.29ct (total)
Size:
4.7 x 3.3 mm
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
164.88
Item in Stock
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ID:
732028
Weight:
0.71ct (total)
Size:
5.3 x 4.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
51.12
Item in Stock
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ID:
694876
Weight:
0.93ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
12.84
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
631681
Weight:
0.89ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
26.70
Item in Stock
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ID:
642288
Weight:
23.73ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
50.40
Item in Stock
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ID:
455759
Weight:
3.39ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
31.32
Item in Stock
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ID:
718288
Weight:
2.06ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
16.48
Item in Stock
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ID:
522869
Weight:
0.69ct
Size:
8 x 4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
194.00
Item in Stock
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ID:
429675
Weight:
2.69ct
Size:
10 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
3,515.29
Item in Stock
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ID:
467444
Weight:
0.59ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
399.05
Item in Stock
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ID:
373155
Weight:
8.41ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
67.49
Item in Stock
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ID:
520898
Weight:
0.69ct
Size:
8.1 x 4.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
194.00
Item in Stock
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ID:
701691
Weight:
0.78ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
7.49
Item in Stock
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ID:
717258
Weight:
0.47ct
Size:
4.7 x 4.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
39.48
Item in Stock
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ID:
448389
Weight:
4.70ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
40.51
Item in Stock
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ID:
448191
Weight:
6.07ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
52.32
Item in Stock
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ID:
544309
Weight:
0.72ct
Size:
6.3 x 4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
19.01
Item in Stock
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ID:
489899
Weight:
1.99ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VVS
Content:
4 pcs
Price:
$
31.52
Item in Stock
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ID:
701360
Weight:
2.39ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
24.92
Item in Stock
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ID:
702986
Weight:
0.06ct
Size:
2.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
72.00
Item in Stock
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ID:
430576
Weight:
1.87ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
12.35
Item in Stock
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ID:
708787
Weight:
8.67ct
Size:
12.5 x 10.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
17.89
Item in Stock
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ID:
405943
Weight:
6.43ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
59.16
Item in Stock
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ID:
717412
Weight:
1.72ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
612.86
Item in Stock
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ID:
708407
Weight:
7.40ct
Size:
11.5 x 9.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
15.28
Item in Stock
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ID:
478327
Weight:
2.80ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
25.87
Item in Stock
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ID:
687209
Weight:
0.14ct
Size:
3 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
6.72
Item in Stock
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ID:
717482
Weight:
0.44ct
Size:
4.8 x 4.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
30.80
Item in Stock
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ID:
432981
Weight:
1.83ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.08
Item in Stock
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ID:
489681
Weight:
5.48ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
144.67
Item in Stock
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ID:
414329
Weight:
1.46ct (total)
Size:
4.8 x 3 mm
Clarity:
VS
Content:
8 pcs
Price:
$
67.45
Item in Stock
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ID:
737960
Weight:
avg. 0.68 ct / each
Size:
8 x 4 mm (calibrated)
Clarity:
VS
Price:
$
8.51
Item in Stock
More Options & Item Details
Select
1
2
3
4
5
6
7
8
9
10
11
12
pcs
ID:
720027
Weight:
0.38ct
Size:
4.5 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
36.48
Item in Stock
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ID:
467303
Weight:
0.60ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
486.97
Item in Stock
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ID:
478218
Weight:
2.14ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
19.78
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:
709880
Weight:
0.76ct
Size:
4.8 x 4.8 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
72.96
Item in Stock
More Options & Item Details
ID:
718332
Weight:
1.93ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.53
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
I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.
Posted By Tim W in February, 2026
Source: Bizrate
Overall Rating -> 10
Site is easy to navigate and the variety is great and how often new products are added is also great.
Posted By Jhidron in March, 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
Overall Rating -> 9
Plan on purchasing on an ongoing basis. So far.....so good....
Posted By Jim in January, 2026
Source: Bizrate
Overall Rating -> 10
Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!
Posted By SallyO in February, 2026
Source: Bizrate
Overall Rating -> 10
Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.
Posted By Sina in April, 2025
Source: Bizrate
