Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (166)
Aquamarine (72)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (187)
Color-Change Fluorite (52)
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Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
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Kyanite (699)
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Larimar (60)
Lazulite (10)
Sapphire (901)
Sodalite (19)
Spinel (3)
Star Sapphire (176)
Tanzanite (731)
Topaz (3333)
Tourmaline (4)
Zircon (96)
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ID:
647746
Weight:
1.04ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
27.46
Item in Stock
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ID:
708794
Weight:
9.98ct
Size:
14.4 x 10.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
20.60
Item in Stock
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ID:
681715
Weight:
13.02ct
Size:
14.6 x 12.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
124.99
Item in Stock
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ID:
438575
Weight:
7.94ct (total)
Size:
14 x 7.9 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
67.39
Item in Stock
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ID:
449770
Weight:
0.65ct
Size:
5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
466.18
Item in Stock
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ID:
717335
Weight:
2.88ct
Size:
11.6 x 7.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
1,209.60
Item in Stock
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ID:
718954
Weight:
0.41ct
Size:
4.3 x 4.3 mm
Clarity:
VS
Price:
$
39.36
Item in Stock
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ID:
717374
Weight:
0.03ct
Size:
2.1 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
46.80
Item in Stock
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ID:
488853
Weight:
1.70ct (total)
Size:
5.1 x 4.2 mm
Clarity:
VS
Content:
4 pcs
Price:
$
45.00
Item in Stock
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ID:
470787
Weight:
2.96ct (total)
Size:
4.2 x 3.1 mm
Clarity:
Translucent
Content:
10 pcs
Price:
$
81.40
Item in Stock
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ID:
467329
Weight:
0.77ct
Size:
5.5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
568.13
Item in Stock
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ID:
432857
Weight:
2.09ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.80
Item in Stock
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ID:
501654
Weight:
2.20ct (total)
Size:
4.4 x 2.9 mm
Clarity:
VS
Content:
6 pcs
Price:
$
87.12
Item in Stock
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ID:
727863
Weight:
2.41ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
5.78
Item in Stock
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ID:
747176
Weight:
4.80ct
Size:
11 x 11 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
4,320.00
Item in Stock
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ID:
480014
Weight:
22.38ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Price:
$
220.08
Item in Stock
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Select
1
2
3
4
5
6
7
8
pcs 0 in Cart
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:
455961
Weight:
4.09ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
37.79
Item in Stock
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ID:
432979
Weight:
1.79ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.82
Item in Stock
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ID:
491163
Weight:
4.37ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
28.90
Item in Stock
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ID:
500761
Weight:
1.74ct (total)
Size:
4.6 x 3.2 mm
Clarity:
VS
Content:
4 pcs
Price:
$
149.26
Item in Stock
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ID:
488827
Weight:
1.90ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
50.29
Item in Stock
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ID:
455110
Weight:
3.07ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
28.37
Item in Stock
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ID:
717988
Weight:
1.92ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.36
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:
701873
Weight:
0.59ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
5.66
Item in Stock
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ID:
530125
Weight:
1.94ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.36
Item in Stock
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ID:
501711
Weight:
3.63ct
Size:
14.9 x 7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
27.95
Item in Stock
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ID:
438707
Weight:
3.70ct
Size:
13.8 x 8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
31.40
Item in Stock
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ID:
455613
Weight:
3.13ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
28.92
Item in Stock
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ID:
391543
Weight:
5.92ct
Size:
19.9 x 11.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
93.77
Item in Stock
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ID:
452382
Weight:
3.53ct (total)
Size:
6.1 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
29.82
Item in Stock
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ID:
701686
Weight:
0.51ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
4.90
Item in Stock
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ID:
432717
Weight:
2.04ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.46
Item in Stock
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ID:
609434
Weight:
15.55ct (total)
Size:
13 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
20.53
Item in Stock
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ID:
702111
Weight:
3.31ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
34.51
Item in Stock
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ID:
719819
Weight:
0.38ct
Size:
4.5 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
36.48
Item in Stock
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ID:
727861
Weight:
2.65ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.36
Item in Stock
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ID:
736388
Weight:
1.97ct
Size:
8.6 x 8.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
13.79
Item in Stock
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ID:
450531
Weight:
1.68ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.30
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:
455020
Weight:
1.69ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
15.61
Item in Stock
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ID:
455037
Weight:
3.66ct (total)
Size:
6.1 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
33.82
Item in Stock
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ID:
454018
Weight:
2.09ct (total)
Size:
5.2 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
96.56
Item in Stock
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ID:
701807
Weight:
0.86ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
8.26
Item in Stock
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ID:
415666
Weight:
2.30ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
197.98
Item in Stock
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ID:
718284
Weight:
1.88ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.05
Item in Stock
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ID:
708194
Weight:
8.35ct
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
17.23
Item in Stock
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ID:
455840
Weight:
3.07ct
Size:
14.8 x 7.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
28.37
Item in Stock
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ID:
452420
Weight:
3.41ct (total)
Size:
6.2 x 4.3 mm
Clarity:
VS
Content:
6 pcs
Price:
$
28.80
Item in Stock
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ID:
446481
Weight:
1.94ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
153.65
Item in Stock
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ID:
252824
Weight:
2.33ct (total)
Size:
5.4 x 3.6 mm
Clarity:
VS
Content:
4 pcs
Price:
$
184.54
Item in Stock
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ID:
736606
Weight:
1.53ct
Size:
8.5 x 7.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
10.71
Item in Stock
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ID:
733908
Weight:
1.17ct
Size:
6.4 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
126.36
Item in Stock
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ID:
487360
Weight:
2.70ct
Size:
11.3 x 5.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
24.95
Item in Stock
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ID:
454836
Weight:
3.36ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
31.04
Item in Stock
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ID:
718278
Weight:
1.90ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.24
Item in Stock
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ID:
455039
Weight:
3.42ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
31.60
Item in Stock
More Options & Item Details
ID:
714875
Weight:
4.04ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
38.78
Item in Stock
More Options & Item Details
ID:
491229
Weight:
5.47ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
36.17
Item in Stock
More Options & Item Details
Why Buy Blue Gemstones from GemSelect?
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 ReviewsGemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 9
Everything was good, the purchase was what I expected and what they show is what you get.
Posted By Mr. in March, 2026
Source: Bizrate
Overall Rating -> 9
Will know more once order received
Posted By Jim in September, 2025
Source: Bizrate
Overall Rating -> 10
No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!
Posted By Orphanboy in December, 2025
Source: Bizrate
Overall Rating -> 10
I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!
Posted By TheP in April, 2025
Source: Bizrate
Overall Rating -> 10
GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!
Posted By Lkcisneros in March, 2026
Source: Bizrate
Overall Rating -> 10
I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.
Posted By Tim W in February, 2026
Source: Bizrate
