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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Hemimorphite Druzy (14)
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Star Sapphire (176)
Tanzanite (725)
Topaz (3350)
Tourmaline (4)
Zircon (92)
Clear All
ID:
647745
Weight:
0.89ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
23.50
Item in Stock
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ID:
448752
Weight:
7.89ct (total)
Size:
10 x 10 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
67.69
Item in Stock
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ID:
489352
Weight:
3.39ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
22.42
Item in Stock
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ID:
672314
Weight:
13.47ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
28.28
Item in Stock
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ID:
250926
Weight:
3.88ct (total)
Size:
5.6 x 3.9 mm
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
366.66
Item in Stock
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ID:
491246
Weight:
4.12ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
27.24
Item in Stock
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ID:
732187
Weight:
0.51ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
36.72
Item in Stock
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ID:
454125
Weight:
1.93ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
89.17
Item in Stock
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ID:
642842
Weight:
0.64ct (total)
Size:
5.2 x 4.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
45.31
Item in Stock
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ID:
714406
Weight:
0.71ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
21.30
Item in Stock
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ID:
455932
Weight:
1.60ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.78
Item in Stock
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ID:
718285
Weight:
2.04ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
19.58
Item in Stock
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ID:
528160
Weight:
0.55ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
446.39
Item in Stock
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ID:
413982
Weight:
5.65ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
52.21
Item in Stock
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ID:
448392
Weight:
2.92ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
25.18
Item in Stock
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ID:
455815
Weight:
3.15ct (total)
Size:
6.1 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
29.11
Item in Stock
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ID:
491329
Weight:
4.56ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
30.17
Item in Stock
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ID:
455718
Weight:
3.00ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
27.72
Item in Stock
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ID:
714386
Weight:
0.90ct (total)
Size:
4.3 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
27.00
Item in Stock
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ID:
612671
Weight:
0.42ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.86
Item in Stock
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ID:
733996
Weight:
1.42ct (total)
Size:
5.8 x 3.8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
153.36
Item in Stock
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ID:
432820
Weight:
2.12ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.99
Item in Stock
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ID:
714827
Weight:
3.68ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
35.33
Item in Stock
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ID:
452919
Weight:
5.08ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
46.94
Item in Stock
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ID:
733907
Weight:
0.50ct
Size:
5.6 x 3.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
54.00
Item in Stock
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ID:
449994
Weight:
1.63ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
13.93
Item in Stock
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ID:
467812
Weight:
10.58ct
Size:
17.5 x 9.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
2,285.28
Item in Stock
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ID:
462560
Weight:
2.20ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
101.64
Item in Stock
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ID:
690820
Weight:
0.75ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
7.20
Item in Stock
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ID:
631674
Weight:
0.96ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
28.80
Item in Stock
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ID:
719739
Weight:
0.05ct
Size:
2.4 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
56.12
Item in Stock
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ID:
523711
Weight:
3.09ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Price:
$
28.92
Item in Stock
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ID:
727966
Weight:
2.52ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.05
Item in Stock
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ID:
717413
Weight:
1.64ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
584.36
Item in Stock
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ID:
415906
Weight:
2.22ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
219.78
Item in Stock
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ID:
728216
Weight:
2.70ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.48
Item in Stock
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ID:
455464
Weight:
1.53ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.14
Item in Stock
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ID:
642097
Weight:
0.52ct (total)
Size:
5 x 3.8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
36.82
Item in Stock
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ID:
489025
Weight:
4.88ct (total)
Size:
10.3 x 5.2 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
32.34
Item in Stock
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ID:
455881
Weight:
3.47ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
32.06
Item in Stock
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ID:
697089
Weight:
0.55ct (total)
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
11.88
Item in Stock
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ID:
491315
Weight:
3.66ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.20
Item in Stock
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ID:
450493
Weight:
1.65ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.04
Item in Stock
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ID:
487372
Weight:
2.82ct
Size:
11.2 x 5.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.05
Item in Stock
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ID:
702980
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:
453952
Weight:
2.27ct (total)
Size:
10.3 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
20.98
Item in Stock
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ID:
714987
Weight:
2.05ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Price:
$
19.68
Item in Stock
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ID:
488864
Weight:
1.52ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
40.24
Item in Stock
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ID:
447652
Weight:
14.16ct
Size:
15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
467.28
Item in Stock
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ID:
703398
Weight:
0.02ct
Size:
1.8 mm
Clarity:
SI
Content:
1 pc
Price:
$
29.33
Item in Stock
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ID:
438351
Weight:
8.28ct (total)
Size:
13.9 x 8.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
70.27
Item in Stock
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ID:
719984
Weight:
0.03ct
Size:
2.1 x 1.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
40.40
Item in Stock
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ID:
477964
Weight:
3.10ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
28.64
Item in Stock
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ID:
716588
Weight:
0.53ct
Size:
4.3 x 4.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
76.32
Item in Stock
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ID:
419196
Weight:
5.75ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
53.14
Item in Stock
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ID:
455561
Weight:
3.56ct
Size:
15 x 7.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
32.89
Item in Stock
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ID:
680692
Weight:
3.07ct
Size:
10.9 x 6.7 mm
Clarity:
SI
Content:
1 pc
Price:
$
92.10
Item in Stock
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ID:
718015
Weight:
2.04ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
19.58
Item in Stock
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ID:
732646
Weight:
0.33ct
Size:
5 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.76
Item in Stock
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ID:
714356
Weight:
0.52ct
Size:
4.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
15.60
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 -> 10
Great selection of gems at a reasonable price
Posted By Curt in July, 2025
Source: Bizrate
Overall Rating -> 9
I love wide range of stones.
Always have my preference.
Posted By Ray in April, 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 -> 10
They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.
Posted By Debsarabs in February, 2026
Source: Bizrate
Overall Rating -> 10
The website was very easy to use.
Posted By Garnet in January, 2026
Source: Bizrate
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
