Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (168)
Aquamarine (78)
Aventurine (9)
Cat's Eye Aquamarine (2)
Cavansite (36)
Chalcedony (194)
Color-Change Fluorite (52)
Diamond (204)
Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
Iolite (31)
Kyanite (708)
Lapis Lazuli (158)
Larimar (56)
Lazulite (10)
Sapphire (917)
Sodalite (19)
Spinel (7)
Star Sapphire (182)
Tanzanite (742)
Topaz (3387)
Tourmaline (4)
Zircon (96)
Clear All
ID:
719274
Weight:
0.31ct
Size:
4.2 x 4.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
29.76
Item in Stock
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ID:
454962
Weight:
7.17ct (total)
Size:
14.8 x 7.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
66.25
Item in Stock
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ID:
486274
Weight:
8.41ct
Size:
12.8 x 11.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
66.61
Item in Stock
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ID:
469188
Weight:
0.80ct (total)
Size:
5 x 4.3 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
19.81
Item in Stock
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ID:
662105
Weight:
18.70ct
Size:
18.5 x 14.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
157.08
Item in Stock
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ID:
433388
Weight:
3.87ct (total)
Size:
6.9 x 4.8 mm
Clarity:
VS
Content:
4 pcs
Price:
$
25.55
Item in Stock
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ID:
455745
Weight:
3.25ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
30.04
Item in Stock
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ID:
714828
Weight:
3.89ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
37.34
Item in Stock
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ID:
702957
Weight:
0.05ct
Size:
2.3 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
60.00
Item in Stock
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ID:
424185
Weight:
3.79ct (total)
Size:
6.8 x 5.7 mm
Clarity:
VS
Content:
3 pcs
Price:
$
35.02
Item in Stock
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ID:
690835
Weight:
0.68ct
Size:
6.2 x 4.3 mm
Clarity:
VS
Price:
$
6.53
Item in Stock
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ID:
701736
Weight:
2.33ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
24.30
Item in Stock
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ID:
437305
Weight:
3.64ct (total)
Size:
5.3 x 3.3 mm
Clarity:
VS
Content:
10 pcs
Price:
$
24.02
Item in Stock
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ID:
490113
Weight:
3.66ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.25
Item in Stock
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ID:
455308
Weight:
5.34ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
49.34
Item in Stock
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ID:
448360
Weight:
5.27ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
45.42
Item in Stock
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ID:
488868
Weight:
2.90ct (total)
Size:
5 x 3.8 mm
Clarity:
VS
Content:
7 pcs
Price:
$
76.76
Item in Stock
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ID:
680803
Weight:
1.30ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
39.00
Item in Stock
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ID:
718967
Weight:
0.06ct
Size:
2.3 x 2.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
67.34
Item in Stock
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ID:
481421
Weight:
0.98ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
23.52
Item in Stock
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ID:
682047
Weight:
2.46ct (total)
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
103.32
Item in Stock
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ID:
433383
Weight:
4.00ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
26.40
Item in Stock
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ID:
487077
Weight:
1.48ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.76
Item in Stock
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ID:
714960
Weight:
1.95ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.72
Item in Stock
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ID:
733963
Weight:
0.90ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
97.20
Item in Stock
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ID:
468752
Weight:
1.29ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
32.11
Item in Stock
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ID:
701294
Weight:
6.95ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
72.48
Item in Stock
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ID:
730041
Weight:
5.24ct
Size:
14 x 10 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
503.04
Item in Stock
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ID:
405789
Weight:
4.98ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
38.18
Item in Stock
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ID:
413365
Weight:
1.51ct (total)
Size:
5.1 x 3.9 mm
Clarity:
VS
Content:
6 pcs
Price:
$
69.77
Item in Stock
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ID:
455872
Weight:
2.92ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
26.98
Item in Stock
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ID:
638369
Weight:
1.14ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
27.36
Item in Stock
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ID:
437488
Weight:
2.75ct (total)
Size:
5.2 x 3.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
18.16
Item in Stock
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ID:
452924
Weight:
4.54ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
41.95
Item in Stock
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ID:
696068
Weight:
0.95ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Price:
$
13.12
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
488862
Weight:
1.54ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
40.76
Item in Stock
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ID:
450606
Weight:
1.54ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.10
Item in Stock
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ID:
727189
Weight:
0.27ct
Size:
3.6 x 3.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
45.36
Item in Stock
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ID:
413889
Weight:
1.42ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
8 pcs
Price:
$
65.60
Item in Stock
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ID:
714136
Weight:
0.39ct
Size:
4 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
11.70
Item in Stock
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ID:
455279
Weight:
4.14ct
Size:
15 x 7.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
38.26
Item in Stock
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ID:
491312
Weight:
3.63ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.01
Item in Stock
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ID:
446009
Weight:
2.85ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
24.56
Item in Stock
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ID:
717983
Weight:
1.93ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
18.53
Item in Stock
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Select
1
2
3
4
5
pcs 0 in Cart
ID:
642295
Weight:
20.41ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
43.36
Item in Stock
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ID:
454694
Weight:
7.66ct (total)
Size:
14.9 x 7.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
70.78
Item in Stock
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ID:
445671
Weight:
2.59ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
22.32
Item in Stock
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ID:
505536
Weight:
6.89ct
Size:
12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
94.82
Item in Stock
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ID:
716752
Weight:
0.61ct
Size:
5 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
87.84
Item in Stock
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ID:
468759
Weight:
1.49ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
37.09
Item in Stock
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ID:
557193
Weight:
1.35ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.28
Item in Stock
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ID:
702709
Weight:
0.06ct
Size:
2.5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
88.00
Item in Stock
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ID:
381509
Weight:
8.03ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
74.20
Item in Stock
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ID:
727961
Weight:
2.48ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
5.95
Item in Stock
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ID:
714877
Weight:
7.78ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
74.69
Item in Stock
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ID:
438385
Weight:
8.41ct (total)
Size:
13.8 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
71.39
Item in Stock
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ID:
455321
Weight:
7.18ct (total)
Size:
14.1 x 7 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
66.35
Item in Stock
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ID:
573667
Weight:
1.88ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
49.63
Item in Stock
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ID:
728183
Weight:
2.34ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
5.62
Item in Stock
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ID:
433037
Weight:
2.52ct
Size:
12.1 x 6.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
15.12
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 -> 9
I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.
Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate
Overall Rating -> 10
I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.
Posted By Tim in March, 2025
Source: Bizrate
Overall Rating -> 10
I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring
Posted By Desertchick in April, 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
Overall Rating -> 10
So far, my experience was great...Thanks
Posted By Kaydi in May, 2025
Source: Bizrate
Overall Rating -> 10
Good. I ts very user friendly.
Posted By Shalini in June, 2025
Source: Bizrate
