Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (181)
Aquamarine (110)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (203)
Color-Change Fluorite (57)
Diamond (216)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (33)
Kyanite (746)
Lapis Lazuli (183)
Larimar (62)
Lazulite (10)
Sapphire (971)
Sodalite (21)
Star Sapphire (176)
Tanzanite (767)
Topaz (3526)
Tourmaline (5)
Zircon (98)
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ID:
467446
Weight:
0.58ct
Size:
5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
470.74
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:
448756
Weight:
8.48ct (total)
Size:
10 x 10 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
72.76
Item in Stock
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ID:
491326
Weight:
2.03ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.43
Item in Stock
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ID:
488234
Weight:
3.82ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
25.16
Item in Stock
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ID:
391515
Weight:
9.04ct
Size:
20.6 x 16 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
143.20
Item in Stock
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ID:
454124
Weight:
1.80ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
75.60
Item in Stock
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ID:
430621
Weight:
4.14ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
15 pcs
Price:
$
27.32
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
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ID:
474495
Weight:
19.21ct
Size:
23.8 x 14 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
126.79
Item in Stock
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ID:
701909
Weight:
0.58ct
Size:
6.1 x 4.2 mm
Clarity:
VVS-VS
Price:
$
5.57
Item in Stock
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ID:
452422
Weight:
3.58ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
30.24
Item in Stock
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ID:
449877
Weight:
0.55ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
394.45
Item in Stock
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ID:
719447
Weight:
0.45ct
Size:
4.6 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
43.20
Item in Stock
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ID:
449509
Weight:
3.75ct
Size:
8.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
490.06
Item in Stock
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ID:
454965
Weight:
6.43ct (total)
Size:
15.1 x 6.8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
59.41
Item in Stock
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ID:
736611
Weight:
1.86ct
Size:
9.8 x 8.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
13.02
Item in Stock
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ID:
456374
Weight:
3.09ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
28.55
Item in Stock
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ID:
454976
Weight:
0.90ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
8.32
Item in Stock
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ID:
701906
Weight:
0.59ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
5.66
Item in Stock
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ID:
455318
Weight:
4.79ct (total)
Size:
6.1 x 4.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
44.26
Item in Stock
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ID:
498216
Weight:
1.94ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VVS
Content:
4 pcs
Price:
$
30.73
Item in Stock
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ID:
436533
Weight:
1.50ct
Size:
9.4 x 5.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
8.25
Item in Stock
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ID:
714456
Weight:
0.64ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
19.20
Item in Stock
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ID:
720032
Weight:
0.39ct
Size:
4.5 x 4.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
37.44
Item in Stock
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ID:
718862
Weight:
0.20ct
Size:
3.7 x 3.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
16.00
Item in Stock
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ID:
455591
Weight:
2.36ct (total)
Size:
6.3 x 4.2 mm
Clarity:
VS
Content:
4 pcs
Price:
$
21.80
Item in Stock
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ID:
455064
Weight:
0.90ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
8.32
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
454021
Weight:
2.00ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
92.40
Item in Stock
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ID:
701335
Weight:
0.75ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Price:
$
7.20
Item in Stock
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ID:
452284
Weight:
4.29ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
36.25
Item in Stock
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ID:
439728
Weight:
6.33ct (total)
Size:
9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
53.40
Item in Stock
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ID:
448357
Weight:
5.43ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
46.81
Item in Stock
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ID:
436397
Weight:
2.78ct (total)
Size:
10 x 5.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
18.35
Item in Stock
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ID:
615525
Weight:
1.04ct (total)
Size:
5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
23.71
Item in Stock
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ID:
716499
Weight:
0.59ct
Size:
5.2 x 4.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
84.96
Item in Stock
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ID:
468584
Weight:
1.61ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
39.86
Item in Stock
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ID:
724668
Weight:
0.22ct
Size:
3.8 x 3.8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
36.96
Item in Stock
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ID:
414336
Weight:
1.40ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
8 pcs
Price:
$
64.68
Item in Stock
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ID:
680830
Weight:
0.91ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
27.30
Item in Stock
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ID:
426804
Weight:
5.39ct (total)
Size:
8.2 x 6.5 mm
Clarity:
VS
Content:
2 pcs
Price:
$
35.58
Item in Stock
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ID:
717474
Weight:
0.57ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
47.88
Item in Stock
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ID:
475812
Weight:
0.83ct
Size:
7.4 x 5.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
193.35
Item in Stock
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ID:
620868
Weight:
2.08ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
52.16
Item in Stock
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ID:
734003
Weight:
1.77ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
191.16
Item in Stock
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ID:
455154
Weight:
3.90ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
36.04
Item in Stock
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ID:
533377
Weight:
2.50ct (total)
Size:
2 x 2 mm (calibrated)
Clarity:
VS
Content:
40 pcs
Price:
$
198.00
Item in Stock
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ID:
696827
Weight:
0.36ct
Size:
3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
7.78
Item in Stock
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ID:
520831
Weight:
0.66ct
Size:
8 x 4.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
185.57
Item in Stock
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ID:
448242
Weight:
2.21ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
15.87
Item in Stock
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ID:
673448
Weight:
1.63ct (total)
Size:
5.2 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
39.12
Item in Stock
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ID:
446015
Weight:
3.16ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
27.23
Item in Stock
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ID:
491237
Weight:
3.78ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
25.00
Item in Stock
More Options & Item Details
ID:
714790
Weight:
0.31ct
Size:
4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
9.30
Item in Stock
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ID:
724730
Weight:
0.24ct
Size:
6.3 x 3.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
40.32
Item in Stock
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ID:
645175
Weight:
1.15ct
Size:
5.5 x 5.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
138.00
Item in Stock
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ID:
615867
Weight:
4.88ct (total)
Size:
7 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
122.39
Item in Stock
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ID:
726907
Weight:
0.31ct
Size:
4.5 x 3.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
52.08
Item in Stock
More Options & Item Details
ID:
689879
Weight:
1.39ct
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
38.36
Item in Stock
More Options & Item Details
ID:
696060
Weight:
1.05ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
14.51
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
Good selection, using for custom jewlery for my wife.
Posted By Smitty in June, 2025
Source: Bizrate
Overall Rating -> 10
Very large selection from affordable to high end I will be coming back to shop again!
Posted By GreenGator in August, 2025
Source: Bizrate
Overall Rating -> 10
Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.
Posted By Sina in April, 2025
Source: Bizrate
Overall Rating -> 9
Nothing bad to report. Everything is as expected. The gems and the price are all very good.
Posted By Dafanatic in August, 2025
Source: Bizrate
Overall Rating -> 10
Loved everything. High quality, quick shipping, and authentication included.
Posted By Chris 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 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
Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.
Posted By Happy Customer in June, 2025
Source: Bizrate
Overall Rating -> 10
Very professional site
Posted By JR in January, 2025
Source: Bizrate