Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (166)
Aquamarine (72)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (187)
Color-Change Fluorite (52)
Diamond (201)
Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
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Kyanite (699)
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Larimar (60)
Lazulite (10)
Sapphire (901)
Sodalite (19)
Spinel (3)
Star Sapphire (176)
Tanzanite (731)
Topaz (3333)
Tourmaline (4)
Zircon (96)
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ID:
686582
Weight:
0.22ct (total)
Size:
2.7 x 2.6 mm
Clarity:
VS
Content:
2 pcs
Price:
$
10.56
Item in Stock
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ID:
733949
Weight:
0.47ct
Size:
5 x 3.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
50.76
Item in Stock
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ID:
455160
Weight:
4.75ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
43.90
Item in Stock
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ID:
621041
Weight:
3.64ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
45.36
Item in Stock
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ID:
426518
Weight:
4.98ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
32.87
Item in Stock
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ID:
702091
Weight:
1.80ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
18.77
Item in Stock
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ID:
454123
Weight:
1.89ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
87.32
Item in Stock
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ID:
450262
Weight:
3.29ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
4 pcs
Price:
$
28.10
Item in Stock
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ID:
680688
Weight:
0.96ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
28.80
Item in Stock
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ID:
680924
Weight:
1.10ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
33.00
Item in Stock
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ID:
749040
Weight:
0.62ct
Size:
5.1 x 4.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
24.80
Item in Stock
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ID:
438485
Weight:
8.15ct (total)
Size:
13.8 x 8.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
69.17
Item in Stock
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ID:
690298
Weight:
8.09ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
31.26
Item in Stock
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ID:
701630
Weight:
2.84ct
Size:
9.2 x 7.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
29.62
Item in Stock
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ID:
455285
Weight:
2.78ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
21.41
Item in Stock
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ID:
414406
Weight:
13.83ct
Size:
15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
365.11
Item in Stock
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ID:
545062
Weight:
1.59ct (total)
Size:
6.3 x 4.2 mm
Clarity:
SI-I1
Content:
2 pcs
Price:
$
41.98
Item in Stock
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ID:
701337
Weight:
0.57ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Price:
$
5.47
Item in Stock
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ID:
412596
Weight:
1.73ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
102.77
Item in Stock
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ID:
455156
Weight:
4.52ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
41.76
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:
728008
Weight:
2.78ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.67
Item in Stock
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ID:
454406
Weight:
2.03ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
93.79
Item in Stock
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ID:
717511
Weight:
0.54ct
Size:
5.4 x 5.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
45.36
Item in Stock
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ID:
647928
Weight:
1.09ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
28.78
Item in Stock
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ID:
454059
Weight:
3.06ct (total)
Size:
5.6 x 3.8 mm
Clarity:
VS
Content:
10 pcs
Price:
$
141.37
Item in Stock
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ID:
728114
Weight:
2.54ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.10
Item in Stock
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ID:
454767
Weight:
3.40ct
Size:
14 x 6.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
31.42
Item in Stock
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ID:
442841
Weight:
5.51ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
47.28
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:
672523
Weight:
13.36ct
Size:
20.3 x 13.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
28.06
Item in Stock
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ID:
680961
Weight:
0.98ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
29.40
Item in Stock
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ID:
485781
Weight:
7.48ct
Size:
11.7 x 11.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
59.24
Item in Stock
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ID:
433132
Weight:
1.75ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.56
Item in Stock
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ID:
701932
Weight:
2.88ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
30.04
Item in Stock
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ID:
455498
Weight:
3.19ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.47
Item in Stock
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ID:
671944
Weight:
1.87ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
44.88
Item in Stock
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ID:
490117
Weight:
3.52ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
23.33
Item in Stock
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ID:
727927
Weight:
2.50ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.00
Item in Stock
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ID:
455907
Weight:
3.20ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
29.57
Item in Stock
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ID:
433057
Weight:
1.66ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.96
Item in Stock
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ID:
454088
Weight:
3.22ct (total)
Size:
6.7 x 4.8 mm
Clarity:
VS
Content:
5 pcs
Price:
$
148.76
Item in Stock
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ID:
448091
Weight:
2.25ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
19.39
Item in Stock
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ID:
372325
Weight:
8.43ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
77.89
Item in Stock
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ID:
413729
Weight:
11.44ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
343.20
Item in Stock
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ID:
449772
Weight:
0.59ct
Size:
5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
423.14
Item in Stock
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ID:
436399
Weight:
2.65ct (total)
Size:
10.1 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
17.50
Item in Stock
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ID:
716760
Weight:
0.60ct
Size:
5.2 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
86.40
Item in Stock
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ID:
640032
Weight:
1.88ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
47.15
Item in Stock
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ID:
719085
Weight:
0.07ct
Size:
2.6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
94.27
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:
709881
Weight:
0.84ct
Size:
4.7 x 4.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
80.64
Item in Stock
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ID:
489083
Weight:
2.46ct (total)
Size:
9.9 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
16.31
Item in Stock
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ID:
595038
Weight:
7.43ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
53.50
Item in Stock
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ID:
701804
Weight:
0.56ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
5.38
Item in Stock
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ID:
724758
Weight:
0.17ct
Size:
3.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
28.56
Item in Stock
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ID:
730508
Weight:
0.85ct
Size:
5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
61.20
Item in Stock
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ID:
719420
Weight:
0.07ct
Size:
2.5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
94.27
Item in Stock
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ID:
427944
Weight:
2.68ct (total)
Size:
9.9 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
17.69
Item in Stock
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ID:
448342
Weight:
5.71ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
49.22
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
Very food
Posted By Keeto in July, 2025
Source: Bizrate
Overall Rating -> 9
I think therea's no problem
Posted By Napoleon in August, 2025
Source: Bizrate
Overall Rating -> 9
Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly
Posted By Ron T in November, 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
The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.
Posted By Jen in December, 2025
Source: Bizrate
Overall Rating -> 10
I was able to find what I wanted very easily!
Posted By Lenny in January, 2026
Source: Bizrate
