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:
488868
Weight:
2.90ct (total)
Size:
5 x 3.8 mm
Clarity:
VS
Content:
7 pcs
Price:
$
76.76
Item in Stock
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ID:
708185
Weight:
6.86ct
Size:
15 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
14.16
Item in Stock
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ID:
634198
Weight:
1.59ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
15.26
Item in Stock
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ID:
708407
Weight:
7.40ct
Size:
11.5 x 9.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
15.28
Item in Stock
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ID:
612323
Weight:
2.04ct (total)
Size:
7 x 5.2 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
61.20
Item in Stock
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ID:
717470
Weight:
0.55ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
38.50
Item in Stock
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ID:
708787
Weight:
8.67ct
Size:
12.5 x 10.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
17.89
Item in Stock
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ID:
433366
Weight:
1.72ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.35
Item in Stock
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ID:
696783
Weight:
0.36ct
Size:
4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
7.78
Item in Stock
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ID:
433426
Weight:
1.53ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.10
Item in Stock
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ID:
733901
Weight:
0.47ct
Size:
5.1 x 3.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
42.30
Item in Stock
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ID:
454405
Weight:
2.08ct (total)
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
96.10
Item in Stock
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ID:
455248
Weight:
4.75ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
43.90
Item in Stock
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ID:
697604
Weight:
0.58ct (total)
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
12.53
Item in Stock
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ID:
551180
Weight:
23.33ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
52.66
Item in Stock
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ID:
469516
Weight:
13.93ct
Size:
21.4 x 11.9 mm
Clarity:
Transparent
Price:
$
91.94
Item in Stock
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ID:
717422
Weight:
0.59ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
49.56
Item in Stock
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ID:
680735
Weight:
0.85ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
25.50
Item in Stock
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ID:
476881
Weight:
23.15ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Price:
$
227.66
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
701724
Weight:
0.66ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
6.34
Item in Stock
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ID:
467304
Weight:
0.61ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
495.08
Item in Stock
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ID:
714791
Weight:
0.49ct
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
14.70
Item in Stock
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ID:
467349
Weight:
0.57ct
Size:
5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
462.62
Item in Stock
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ID:
717538
Weight:
0.45ct
Size:
4.7 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
37.80
Item in Stock
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ID:
473454
Weight:
1.91ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
37.82
Item in Stock
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ID:
615505
Weight:
21.62ct
Size:
25.4 x 15.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
108.10
Item in Stock
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ID:
448245
Weight:
2.26ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
19.49
Item in Stock
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ID:
429670
Weight:
2.67ct
Size:
9.6 x 7.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
3,489.16
Item in Stock
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ID:
488233
Weight:
4.39ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
28.92
Item in Stock
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ID:
489430
Weight:
5.02ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
33.20
Item in Stock
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ID:
489851
Weight:
4.61ct (total)
Size:
7.1 x 5.2 mm
Clarity:
Opaque
Content:
4 pcs
Price:
$
121.70
Item in Stock
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ID:
412449
Weight:
5.02ct
Size:
12.6 x 9.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
1,153.00
Item in Stock
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ID:
433135
Weight:
1.84ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.14
Item in Stock
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ID:
452947
Weight:
1.30ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Price:
$
12.01
Item in Stock
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ID:
732023
Weight:
0.52ct (total)
Size:
5.2 x 4.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
37.44
Item in Stock
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ID:
450437
Weight:
1.60ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.62
Item in Stock
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ID:
522293
Weight:
5.92ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
55.40
Item in Stock
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ID:
691742
Weight:
0.57ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Price:
$
5.47
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
520601
Weight:
0.73ct
Size:
8.1 x 4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
173.45
Item in Stock
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ID:
491161
Weight:
3.69ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.41
Item in Stock
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ID:
639068
Weight:
1.00ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
25.08
Item in Stock
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ID:
452760
Weight:
2.55ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
21.42
Item in Stock
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ID:
412454
Weight:
1.70ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
100.98
Item in Stock
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ID:
439185
Weight:
5.44ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
45.96
Item in Stock
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ID:
450267
Weight:
3.43ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.29
Item in Stock
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ID:
438387
Weight:
8.20ct (total)
Size:
14.1 x 8.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
69.60
Item in Stock
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ID:
680944
Weight:
1.01ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
30.30
Item in Stock
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ID:
453916
Weight:
1.73ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
79.93
Item in Stock
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ID:
488767
Weight:
1.87ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
49.49
Item in Stock
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ID:
724547
Weight:
0.33ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
55.44
Item in Stock
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ID:
639760
Weight:
1.20ct
Size:
9.5 x 4.9 mm
Clarity:
VS
Price:
$
11.52
Item in Stock
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ID:
525619
Weight:
2.36ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
21.80
Item in Stock
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ID:
715092
Weight:
4.90ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
47.04
Item in Stock
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ID:
728181
Weight:
2.70ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.48
Item in Stock
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ID:
671107
Weight:
0.77ct
Size:
5.6 x 4.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
73.92
Item in Stock
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ID:
413735
Weight:
11.82ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
390.06
Item in Stock
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ID:
404752
Weight:
6.81ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
56.88
Item in Stock
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ID:
658425
Weight:
0.89ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
85.44
Item in Stock
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ID:
455493
Weight:
3.29ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
30.40
Item in Stock
More Options & Item Details
ID:
732473
Weight:
0.33ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
23.76
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
So far So good
Posted By VH-1 in July, 2025
Source: Bizrate
Overall Rating -> 10
I was able to find what I was looking for
Posted By Lincolnpremier in January, 2025
Source: Bizrate
Overall Rating -> 10
It was easy to navigate
Posted By GemGod in July, 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
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 -> 8
great experience
Posted By T in December, 2024
Source: Bizrate
Overall Rating -> 10
I'm happy.
Posted By Ray in January, 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 good
Hoping you will increase your inventory especially in the 6mm
Thanks
Posted By Ibie in February, 2025
Source: Bizrate