Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (179)
Aquamarine (102)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (200)
Color-Change Fluorite (52)
Diamond (213)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (32)
Kyanite (737)
Lapis Lazuli (181)
Larimar (62)
Lazulite (10)
Sapphire (955)
Sodalite (21)
Star Sapphire (174)
Tanzanite (747)
Topaz (3494)
Tourmaline (4)
Zircon (100)
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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:
490186
Weight:
4.95ct (total)
Size:
7 x 5.2 mm
Clarity:
Opaque
Content:
4 pcs
Price:
$
117.61
Item in Stock
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ID:
617124
Weight:
3.93ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
36.31
Item in Stock
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ID:
646934
Weight:
0.63ct (total)
Size:
3.7 mm
Clarity:
VS
Content:
2 pcs
Price:
$
15.75
Item in Stock
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ID:
413684
Weight:
13.19ct
Size:
15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
435.28
Item in Stock
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ID:
485606
Weight:
34.74ct (total)
Size:
15 x 15 mm (calibrated)
Clarity:
Translucent
Content:
4 pcs
Price:
$
41.69
Item in Stock
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ID:
680926
Weight:
1.04ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
31.20
Item in Stock
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ID:
489378
Weight:
3.41ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
22.55
Item in Stock
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ID:
525084
Weight:
4.18ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
38.63
Item in Stock
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ID:
432534
Weight:
2.05ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.54
Item in Stock
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ID:
468751
Weight:
1.40ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
31.68
Item in Stock
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ID:
691382
Weight:
1.02ct (total)
Size:
7 x 3.5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.79
Item in Stock
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ID:
487215
Weight:
3.27ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
21.54
Item in Stock
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ID:
454867
Weight:
4.72ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
43.61
Item in Stock
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ID:
439948
Weight:
5.99ct (total)
Size:
9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
50.53
Item in Stock
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ID:
488798
Weight:
1.38ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
33.20
Item in Stock
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ID:
455192
Weight:
1.69ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.61
Item in Stock
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ID:
434312
Weight:
4.54ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
35.95
Item in Stock
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ID:
708807
Weight:
15.21ct
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
31.39
Item in Stock
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ID:
430531
Weight:
4.31ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
15 pcs
Price:
$
28.45
Item in Stock
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ID:
529698
Weight:
11.87ct
Size:
18 x 14.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
28.12
Item in Stock
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ID:
572160
Weight:
13.52ct
Size:
18.4 x 10.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
124.92
Item in Stock
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ID:
716780
Weight:
0.87ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
125.28
Item in Stock
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ID:
488132
Weight:
3.21ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
21.14
Item in Stock
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ID:
557234
Weight:
1.05ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
33.26
Item in Stock
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ID:
701616
Weight:
1.88ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
19.61
Item in Stock
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ID:
708749
Weight:
9.31ct
Size:
14 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
19.21
Item in Stock
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ID:
445050
Weight:
3.29ct
Size:
8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
429.94
Item in Stock
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ID:
381512
Weight:
8.18ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
75.59
Item in Stock
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ID:
456255
Weight:
3.33ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
30.77
Item in Stock
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ID:
454866
Weight:
4.70ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
43.43
Item in Stock
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ID:
433581
Weight:
5.33ct
Size:
16.4 x 11.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
73.87
Item in Stock
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ID:
701254
Weight:
1.63ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
16.99
Item in Stock
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ID:
720035
Weight:
0.23ct
Size:
3.8 x 3.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
18.40
Item in Stock
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ID:
452607
Weight:
2.66ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
24.58
Item in Stock
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ID:
728019
Weight:
2.56ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.14
Item in Stock
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ID:
584682
Weight:
1.13ct (total)
Size:
5 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
22.38
Item in Stock
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ID:
469199
Weight:
1.14ct (total)
Size:
4.9 x 3.4 mm
Clarity:
Transparent
Content:
3 pcs
Price:
$
28.24
Item in Stock
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ID:
438301
Weight:
8.21ct (total)
Size:
13.9 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
69.68
Item in Stock
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ID:
448124
Weight:
5.38ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
46.37
Item in Stock
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ID:
488857
Weight:
1.51ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
39.97
Item in Stock
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ID:
427951
Weight:
2.82ct (total)
Size:
9.8 x 5 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
18.61
Item in Stock
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ID:
377181
Weight:
3.57ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
32.99
Item in Stock
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ID:
489692
Weight:
6.11ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
134.42
Item in Stock
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ID:
660316
Weight:
3.00ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
25.20
Item in Stock
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ID:
448705
Weight:
8.43ct (total)
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
72.34
Item in Stock
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ID:
709100
Weight:
23.64ct (total)
Size:
16.6 x 12.5 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
48.79
Item in Stock
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ID:
524639
Weight:
avg. 2.31 ct / each
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Price:
$
16.72
Item in Stock
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pcs
ID:
438535
Weight:
8.37ct (total)
Size:
14.1 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
71.04
Item in Stock
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ID:
716536
Weight:
0.60ct
Size:
5.2 x 4.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
86.40
Item in Stock
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ID:
717354
Weight:
0.04ct
Size:
2.2 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
52.00
Item in Stock
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ID:
450000
Weight:
1.46ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.48
Item in Stock
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ID:
487100
Weight:
4.81ct
Size:
11.4 x 7.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
10,552.94
Item in Stock
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ID:
718931
Weight:
0.07ct
Size:
2.6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
94.27
Item in Stock
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ID:
412455
Weight:
1.83ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
108.71
Item in Stock
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ID:
719335
Weight:
0.38ct
Size:
4.6 x 4.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
36.48
Item in Stock
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ID:
701902
Weight:
0.79ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
7.58
Item in Stock
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ID:
525608
Weight:
4.29ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
39.64
Item in Stock
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ID:
695204
Weight:
1.44ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
19.88
Item in Stock
More Options & Item Details
ID:
469224
Weight:
1.59ct (total)
Size:
5 x 3.6 mm
Clarity:
Transparent
Content:
4 pcs
Price:
$
39.37
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
Very good
Hoping you will increase your inventory especially in the 6mm
Thanks
Posted By Ibie in February, 2025
Source: Bizrate
Overall Rating -> 9
The checkout said the my ccv was invalid. i had to use another card.
Posted By Ron in April, 2025
Source: Bizrate
Overall Rating -> 10
The stones are very nice.
Posted By Mvk in August, 2025
Source: Bizrate
Overall Rating -> 10
I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.
Posted By Desertchick in March, 2025
Source: Bizrate
Overall Rating -> 10
I love the quality, package and info of your gems.
Posted By Diana in April, 2025
Source: Bizrate
Overall Rating -> 10
When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.
Posted By LeAnn in April, 2025
Source: Bizrate
Overall Rating -> 10
I love the product and the details about each of them.
Posted By Love It! in July, 2025
Source: Bizrate
Overall Rating -> 10
I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.
Posted By DNaber in October, 2025
Source: Bizrate
Overall Rating -> 7
Excited to see
Posted By Ss in December, 2024
Source: Bizrate