Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (176)
Aquamarine (91)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (199)
Color-Change Fluorite (52)
Diamond (205)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (32)
Kyanite (732)
Lapis Lazuli (175)
Larimar (62)
Lazulite (10)
Sapphire (935)
Sodalite (20)
Star Sapphire (166)
Tanzanite (754)
Topaz (3448)
Tourmaline (4)
Zircon (100)
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ID:
486955
Weight:
6.52ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
652.00
Item in Stock
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ID:
439068
Weight:
6.04ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
51.04
Item in Stock
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ID:
455926
Weight:
3.38ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
31.24
Item in Stock
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ID:
469503
Weight:
10.76ct
Size:
19 x 12.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
71.02
Item in Stock
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ID:
489810
Weight:
3.93ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
103.75
Item in Stock
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ID:
501715
Weight:
7.75ct (total)
Size:
14.8 x 6.8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
71.62
Item in Stock
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ID:
661886
Weight:
1.72ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Price:
$
14.45
Item in Stock
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ID:
703189
Weight:
0.03ct
Size:
2.2 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
44.00
Item in Stock
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ID:
714989
Weight:
1.89ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Price:
$
18.14
Item in Stock
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1
2
3
4
pcs 0 in Cart
ID:
487273
Weight:
1.59ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.46
Item in Stock
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ID:
438843
Weight:
4.12ct
Size:
14 x 8.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
34.97
Item in Stock
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ID:
438487
Weight:
8.22ct (total)
Size:
13.9 x 8.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
69.77
Item in Stock
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ID:
736399
Weight:
2.03ct
Size:
8.9 x 8.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
14.21
Item in Stock
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ID:
499046
Weight:
46.48ct
Size:
25 x 18 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
390.43
Item in Stock
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ID:
556587
Weight:
1.56ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
11.88
Item in Stock
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ID:
413082
Weight:
1.71ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
79.01
Item in Stock
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ID:
434315
Weight:
4.94ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
39.12
Item in Stock
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ID:
438774
Weight:
4.40ct
Size:
14 x 8.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
37.34
Item in Stock
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ID:
449701
Weight:
0.56ct
Size:
5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
401.63
Item in Stock
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ID:
702956
Weight:
0.05ct
Size:
2.1 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
60.00
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:
642864
Weight:
56.63ct
Size:
30 x 22 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
339.78
Item in Stock
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ID:
720093
Weight:
0.05ct
Size:
2.2 x 2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
67.34
Item in Stock
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ID:
529672
Weight:
16.02ct
Size:
19.1 x 14.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
51.35
Item in Stock
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ID:
717566
Weight:
1.63ct
Size:
8.4 x 6.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
580.80
Item in Stock
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ID:
701809
Weight:
2.86ct
Size:
9.4 x 7.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
29.82
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:
572416
Weight:
17.73ct
Size:
15.7 x 13.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
136.52
Item in Stock
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ID:
455366
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:
437652
Weight:
3.89ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
15 pcs
Price:
$
21.40
Item in Stock
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ID:
446013
Weight:
2.57ct (total)
Size:
7 x 7.4 mm
Clarity:
VS
Content:
2 pcs
Price:
$
22.15
Item in Stock
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ID:
438423
Weight:
8.58ct (total)
Size:
13.9 x 8.2 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
72.83
Item in Stock
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ID:
454769
Weight:
3.29ct
Size:
14.6 x 6.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
30.40
Item in Stock
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ID:
377183
Weight:
4.65ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
42.97
Item in Stock
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ID:
427949
Weight:
2.71ct (total)
Size:
10 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
17.89
Item in Stock
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ID:
509743
Weight:
0.92ct
Size:
7.9 x 4.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
242.88
Item in Stock
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ID:
419320
Weight:
5.73ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
52.94
Item in Stock
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ID:
483580
Weight:
4.68ct (total)
Size:
7.1 x 5.3 mm
Clarity:
Opaque
Content:
4 pcs
Price:
$
123.55
Item in Stock
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ID:
732015
Weight:
0.65ct (total)
Size:
5.2 x 4.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
46.80
Item in Stock
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ID:
719980
Weight:
0.05ct
Size:
1.9 x 1.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
67.34
Item in Stock
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ID:
469190
Weight:
1.37ct (total)
Size:
5 x 4.3 mm
Clarity:
Transparent
Content:
3 pcs
Price:
$
33.92
Item in Stock
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ID:
525515
Weight:
2.46ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Price:
$
22.73
Item in Stock
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ID:
490247
Weight:
3.34ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
79.36
Item in Stock
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ID:
490527
Weight:
0.51ct
Size:
5.9 x 3.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
105.05
Item in Stock
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ID:
455755
Weight:
2.87ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
26.52
Item in Stock
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ID:
489694
Weight:
2.92ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
77.09
Item in Stock
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ID:
714070
Weight:
0.55ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
16.50
Item in Stock
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ID:
675553
Weight:
0.67ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
5.63
Item in Stock
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1
2
3
4
pcs 0 in Cart
ID:
716778
Weight:
0.79ct
Size:
6 x 4.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
113.76
Item in Stock
More Options & Item Details
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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ID:
714868
Weight:
3.71ct
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
35.62
Item in Stock
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ID:
439658
Weight:
6.63ct
Size:
14 x 10 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
131.28
Item in Stock
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ID:
488802
Weight:
1.37ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
36.26
Item in Stock
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ID:
701690
Weight:
0.58ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Price:
$
5.57
Item in Stock
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ID:
632271
Weight:
0.66ct (total)
Size:
7 x 3.5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
30.10
Item in Stock
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ID:
442913
Weight:
5.67ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
48.65
Item in Stock
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ID:
433245
Weight:
2.05ct (total)
Size:
7.3 x 4.9 mm
Clarity:
VS
Content:
2 pcs
Price:
$
13.54
Item in Stock
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ID:
454055
Weight:
2.44ct (total)
Size:
10.3 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
22.55
Item in Stock
More Options & Item Details
ID:
690304
Weight:
12.46ct
Size:
19.1 x 15.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
48.14
Item in Stock
More Options & Item Details
ID:
469508
Weight:
12.38ct
Size:
17.1 x 10.6 mm
Clarity:
Transparent
Price:
$
81.71
Item in Stock
More Options & Item Details
Select
1
2
3
pcs 0 in Cart
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
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
love the site, the experience and the products.
Posted By Ckingpots in July, 2025
Source: Bizrate
Overall Rating -> 8
great experience
Posted By T in December, 2024
Source: Bizrate
Overall Rating -> 10
I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.
Posted By MVK in July, 2025
Source: Bizrate
Overall Rating -> 10
I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.
Posted By Sam in March, 2025
Source: Bizrate
Overall Rating -> 10
It's mostly good, only some item's are easier to find through the search than the menu
Posted By Wayne in July, 2025
Source: Bizrate
Overall Rating -> 10
I would recommend gem select yo everyone
Fast service and no problems
Posted By Steve in March, 2025
Source: Bizrate
Overall Rating -> 10
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones.
.
Posted By Steven M. in February, 2025
Source: Bizrate
Overall Rating -> 10
A pleasant experience and many choices to choose from
Posted By Krackenking in November, 2025
Source: Bizrate