Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (178)
Aquamarine (88)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (200)
Color-Change Fluorite (52)
Diamond (207)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (32)
Kyanite (736)
Lapis Lazuli (181)
Larimar (62)
Lazulite (10)
Sapphire (943)
Sodalite (20)
Star Sapphire (164)
Tanzanite (760)
Topaz (3460)
Tourmaline (4)
Zircon (100)
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ID:
443044
Weight:
2.84ct
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Price:
$
24.37
Item in Stock
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ID:
454445
Weight:
1.81ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
83.63
Item in Stock
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ID:
455715
Weight:
3.49ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
32.24
Item in Stock
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ID:
717499
Weight:
0.44ct
Size:
4.6 x 4.6 mm
Clarity:
VVS-VS
Price:
$
36.96
Item in Stock
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ID:
573981
Weight:
2.08ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
45.76
Item in Stock
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ID:
717595
Weight:
0.55ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
46.20
Item in Stock
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ID:
438382
Weight:
8.47ct (total)
Size:
14 x 8.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
71.89
Item in Stock
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ID:
692894
Weight:
0.05ct
Size:
2.2 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
60.00
Item in Stock
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ID:
695567
Weight:
0.86ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
11.88
Item in Stock
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ID:
733979
Weight:
0.68ct
Size:
5.4 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
73.44
Item in Stock
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ID:
557239
Weight:
0.91ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
28.82
Item in Stock
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ID:
372301
Weight:
7.34ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
67.82
Item in Stock
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ID:
647930
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:
647936
Weight:
1.20ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
31.68
Item in Stock
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ID:
716529
Weight:
0.76ct
Size:
5.5 x 5.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
109.44
Item in Stock
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ID:
450605
Weight:
1.53ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.03
Item in Stock
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ID:
719344
Weight:
0.33ct
Size:
4 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
31.68
Item in Stock
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ID:
718679
Weight:
5.91ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Price:
$
26.59
Item in Stock
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ID:
693957
Weight:
1.81ct
Size:
6.6 x 6.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
90.50
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:
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:
660392
Weight:
1.76ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Price:
$
14.78
Item in Stock
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ID:
730045
Weight:
5.28ct
Size:
13.4 x 9.6 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
422.40
Item in Stock
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ID:
477975
Weight:
3.37ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
31.14
Item in Stock
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ID:
572980
Weight:
16.84ct
Size:
18.1 x 14.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
155.60
Item in Stock
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ID:
718552
Weight:
6.70ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
25.13
Item in Stock
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ID:
688291
Weight:
0.87ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
8.35
Item in Stock
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Select
1
2
3
4
5
pcs 0 in Cart
ID:
436059
Weight:
2.73ct (total)
Size:
9.9 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
18.02
Item in Stock
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ID:
489322
Weight:
3.58ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
23.68
Item in Stock
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ID:
477972
Weight:
3.20ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
29.57
Item in Stock
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ID:
684346
Weight:
0.40ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
10.28
Item in Stock
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ID:
522064
Weight:
6.56ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
61.39
Item in Stock
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ID:
454195
Weight:
2.32ct (total)
Size:
5.2 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
107.18
Item in Stock
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ID:
732465
Weight:
0.36ct
Size:
5.1 x 4.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
25.92
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:
525129
Weight:
4.31ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
39.83
Item in Stock
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ID:
745958
Weight:
2.23ct
Size:
10.3 x 7.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
4,906.00
Item in Stock
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ID:
477878
Weight:
3.01ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
27.82
Item in Stock
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ID:
728153
Weight:
3.60ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
8.64
Item in Stock
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ID:
690834
Weight:
0.76ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
7.30
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
557184
Weight:
1.57ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
11.96
Item in Stock
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ID:
570767
Weight:
0.99ct (total)
Size:
4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
39.20
Item in Stock
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ID:
489297
Weight:
4.41ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
29.16
Item in Stock
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ID:
455853
Weight:
1.54ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.23
Item in Stock
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ID:
452627
Weight:
2.77ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
25.60
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:
487608
Weight:
2.71ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
17.84
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:
454443
Weight:
2.24ct (total)
Size:
5.2 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
86.24
Item in Stock
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ID:
695849
Weight:
0.81ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
11.18
Item in Stock
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ID:
544303
Weight:
0.64ct
Size:
6.5 x 4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
16.90
Item in Stock
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ID:
430538
Weight:
4.93ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
15 pcs
Price:
$
32.54
Item in Stock
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ID:
455686
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:
690870
Weight:
0.75ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
7.20
Item in Stock
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ID:
531155
Weight:
2.12ct (total)
Size:
7.3 x 5.4 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.99
Item in Stock
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ID:
695073
Weight:
0.91ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Price:
$
12.56
Item in Stock
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Select
1
2
3
4
5
pcs 0 in Cart
ID:
733944
Weight:
0.52ct
Size:
5.1 x 3.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
56.16
Item in Stock
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ID:
415303
Weight:
21.58ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Price:
$
199.40
Item in Stock
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ID:
404553
Weight:
6.34ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
58.25
Item in Stock
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ID:
676217
Weight:
0.73ct
Size:
6.3 x 4.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
6.13
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 -> 10
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 2025
Source: Bizrate
Overall Rating -> 10
Good selection, using for custom jewlery for my wife.
Posted By Smitty in June, 2025
Source: Bizrate
Overall Rating -> 10
Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.
Posted By Darkstar in June, 2025
Source: Bizrate
Overall Rating -> 9
Will know more once order received
Posted By Jim in September, 2025
Source: Bizrate
Overall Rating -> 10
Excellent selection and easy to use, well done site
Posted By Steph in December, 2024
Source: Bizrate
Overall Rating -> 8
The website was nice and I bought some gems
Posted By Jay in December, 2024
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 feel Gemselect is a trustworthy company to buy from
Posted By Becky in October, 2025
Source: Bizrate
Overall Rating -> 10
I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar
Posted By TheP in January, 2025
Source: Bizrate