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:
525248
Weight:
1.99ct
Size:
7 x 7 mm (calibrated)
Clarity:
VVS
Price:
$
18.38
Item in Stock
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ID:
454801
Weight:
1.54ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.23
Item in Stock
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ID:
455801
Weight:
2.21ct
Size:
8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
17.02
Item in Stock
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ID:
468754
Weight:
1.40ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
34.85
Item in Stock
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ID:
488823
Weight:
2.20ct (total)
Size:
5.2 x 4.1 mm
Clarity:
VS
Content:
6 pcs
Price:
$
58.22
Item in Stock
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ID:
488810
Weight:
1.90ct (total)
Size:
5.2 x 4.2 mm
Clarity:
VS
Content:
5 pcs
Price:
$
50.29
Item in Stock
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ID:
490262
Weight:
2.07ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.72
Item in Stock
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ID:
438553
Weight:
8.14ct (total)
Size:
14 x 8.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
69.08
Item in Stock
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ID:
716621
Weight:
0.42ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
60.48
Item in Stock
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ID:
455468
Weight:
1.55ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.33
Item in Stock
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ID:
521397
Weight:
3.84ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
35.94
Item in Stock
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ID:
452244
Weight:
3.16ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
26.69
Item in Stock
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ID:
455021
Weight:
1.28ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
11.83
Item in Stock
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ID:
489813
Weight:
5.69ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
150.22
Item in Stock
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ID:
657237
Weight:
1.90ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.96
Item in Stock
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ID:
718581
Weight:
5.42ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
24.40
Item in Stock
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ID:
467439
Weight:
0.62ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
503.20
Item in Stock
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ID:
489299
Weight:
4.25ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
25.55
Item in Stock
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ID:
694310
Weight:
18.27ct
Size:
19.9 x 18.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
54.82
Item in Stock
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ID:
680822
Weight:
1.02ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
30.60
Item in Stock
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ID:
480207
Weight:
21.24ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Price:
$
208.87
Item in Stock
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ID:
718195
Weight:
1.98ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.84
Item in Stock
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ID:
413704
Weight:
11.73ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
387.10
Item in Stock
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ID:
455916
Weight:
2.82ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
26.05
Item in Stock
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ID:
485708
Weight:
23.87ct
Size:
24.3 x 16.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
171.86
Item in Stock
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ID:
337761
Weight:
3.66ct
Size:
8.5 x 6.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
478.28
Item in Stock
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ID:
439182
Weight:
5.36ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
45.28
Item in Stock
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ID:
573243
Weight:
1.16ct
Size:
7.2 x 5.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
30.62
Item in Stock
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ID:
680700
Weight:
0.95ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
28.50
Item in Stock
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ID:
717590
Weight:
0.50ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
42.00
Item in Stock
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ID:
439240
Weight:
3.23ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
27.29
Item in Stock
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ID:
338533
Weight:
8.89ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
90.94
Item in Stock
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ID:
713902
Weight:
21.60ct
Size:
16 x 16 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
233.28
Item in Stock
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ID:
718962
Weight:
0.39ct
Size:
4.5 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
37.44
Item in Stock
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ID:
692849
Weight:
0.04ct
Size:
2.4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
40.00
Item in Stock
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ID:
474499
Weight:
14.95ct
Size:
20.2 x 14.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
98.68
Item in Stock
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ID:
438150
Weight:
1.58ct (total)
Size:
5.9 x 3.8 mm
Clarity:
VS
Content:
4 pcs
Price:
$
135.56
Item in Stock
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ID:
718908
Weight:
0.46ct
Size:
4.6 x 4.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
44.16
Item in Stock
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ID:
595036
Weight:
7.39ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
58.52
Item in Stock
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ID:
692892
Weight:
0.06ct
Size:
2.3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
72.00
Item in Stock
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ID:
718123
Weight:
1.74ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
16.70
Item in Stock
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ID:
428560
Weight:
1.33ct
Size:
10 x 5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
8.78
Item in Stock
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ID:
486036
Weight:
9.51ct
Size:
13 x 13 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
112.98
Item in Stock
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ID:
441555
Weight:
1.07ct (total)
Size:
5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
564.96
Item in Stock
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ID:
702051
Weight:
0.58ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
5.57
Item in Stock
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ID:
701901
Weight:
0.73ct
Size:
6.6 x 5 mm
Clarity:
VVS-VS
Price:
$
7.01
Item in Stock
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ID:
676286
Weight:
0.59ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
4.96
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:
716733
Weight:
0.77ct
Size:
5.6 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
110.88
Item in Stock
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ID:
432964
Weight:
2.22ct
Size:
11.9 x 6.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
14.65
Item in Stock
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ID:
715050
Weight:
3.66ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
35.14
Item in Stock
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ID:
522888
Weight:
3.44ct
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
32.20
Item in Stock
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ID:
714409
Weight:
0.60ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
18.00
Item in Stock
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ID:
529677
Weight:
10.82ct
Size:
19.9 x 14 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
47.92
Item in Stock
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ID:
448752
Weight:
7.89ct (total)
Size:
10 x 10 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
67.69
Item in Stock
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ID:
454143
Weight:
2.71ct (total)
Size:
10.2 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
25.04
Item in Stock
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ID:
602715
Weight:
0.94ct
Size:
6 mm (calibrated)
Clarity:
SI-I1
Content:
1 pc
Price:
$
31.02
Item in Stock
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ID:
690304
Weight:
12.46ct
Size:
19.1 x 15.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
48.14
Item in Stock
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ID:
732468
Weight:
0.36ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
25.92
Item in Stock
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ID:
448414
Weight:
2.83ct
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
24.40
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
Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!
Posted By Britnee Rose 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
My experience was done with ease
Posted By Barb in October, 2025
Source: Bizrate
Overall Rating -> 10
It was easy and to the point
Posted By Victorius in May, 2025
Source: Bizrate
Overall Rating -> 10
Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones
Posted By Edsor works in October, 2025
Source: Bizrate
Overall Rating -> 10
I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well
Posted By Marti in July, 2025
Source: Bizrate
Overall Rating -> 10
selection was broad and the check out was quick. Great site
Posted By JC Karl in September, 2025
Source: Bizrate
Overall Rating -> 9
I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!
Posted By Leo in March, 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