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:
487825
Weight:
3.20ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
21.08
Item in Stock
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ID:
714558
Weight:
0.73ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
21.90
Item in Stock
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ID:
432860
Weight:
1.95ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
12.88
Item in Stock
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ID:
638182
Weight:
0.99ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
23.76
Item in Stock
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ID:
572981
Weight:
17.71ct
Size:
18 x 13 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
163.64
Item in Stock
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ID:
615495
Weight:
4.73ct
Size:
9.5 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
107.84
Item in Stock
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ID:
689634
Weight:
1.56ct
Size:
7.2 x 5.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
43.06
Item in Stock
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ID:
732463
Weight:
0.35ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
25.20
Item in Stock
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ID:
557612
Weight:
1.10ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
34.85
Item in Stock
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ID:
692964
Weight:
28.80ct
Size:
34.1 x 10.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
10.37
Item in Stock
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ID:
660385
Weight:
1.42ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
11.93
Item in Stock
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ID:
413620
Weight:
1.32ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
60.98
Item in Stock
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ID:
490174
Weight:
4.39ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
104.30
Item in Stock
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ID:
734002
Weight:
1.01ct (total)
Size:
5.5 x 3.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
109.08
Item in Stock
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ID:
572759
Weight:
15.71ct
Size:
17.5 x 12 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
131.96
Item in Stock
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ID:
671148
Weight:
0.81ct
Size:
5.5 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
77.76
Item in Stock
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ID:
405847
Weight:
5.97ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
54.92
Item in Stock
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ID:
455841
Weight:
3.87ct
Size:
15.2 x 7.3 mm
Clarity:
VS
Price:
$
35.76
Item in Stock
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Select
1
2
3
4
5
6
7
pcs 0 in Cart
ID:
522738
Weight:
0.69ct
Size:
7.8 x 4.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
194.00
Item in Stock
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ID:
701764
Weight:
0.79ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
7.58
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
640027
Weight:
2.11ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
52.92
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:
689836
Weight:
3.65ct
Size:
9 x 7 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
100.74
Item in Stock
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ID:
692008
Weight:
0.61ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
5.86
Item in Stock
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ID:
732621
Weight:
0.40ct
Size:
4.8 x 4 mm
Clarity:
VS
Content:
1 pc
Price:
$
28.80
Item in Stock
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ID:
718197
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:
433038
Weight:
2.36ct
Size:
12.1 x 6.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.58
Item in Stock
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ID:
737699
Weight:
34.77ct
Size:
38.3 x 22.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
57.72
Item in Stock
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ID:
736700
Weight:
1.02ct
Size:
7.9 x 6.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
7.14
Item in Stock
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ID:
473349
Weight:
1.49ct (total)
Size:
5.5 x 4.1 mm
Clarity:
Transparent
Content:
3 pcs
Price:
$
29.51
Item in Stock
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ID:
438659
Weight:
8.33ct (total)
Size:
14 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
70.70
Item in Stock
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ID:
714905
Weight:
2.05ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
16.40
Item in Stock
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ID:
473346
Weight:
1.78ct (total)
Size:
5.2 x 4.3 mm
Clarity:
Transparent
Content:
3 pcs
Price:
$
35.24
Item in Stock
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ID:
456580
Weight:
1.10ct
Size:
7.4 x 5.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
10.16
Item in Stock
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ID:
690640
Weight:
0.62ct
Size:
6.3 x 4.1 mm
Clarity:
VS
Price:
$
5.95
Item in Stock
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ID:
647749
Weight:
0.97ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
25.61
Item in Stock
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ID:
372420
Weight:
8.32ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
69.89
Item in Stock
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ID:
473457
Weight:
2.07ct (total)
Size:
5.6 x 3.8 mm
Clarity:
Transparent
Content:
4 pcs
Price:
$
40.99
Item in Stock
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ID:
454789
Weight:
7.26ct (total)
Size:
14.9 x 7.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
67.08
Item in Stock
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ID:
715047
Weight:
3.60ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
34.56
Item in Stock
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ID:
455370
Weight:
0.88ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
8.14
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
602114
Weight:
7.06ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
9.32
Item in Stock
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ID:
736502
Weight:
20.95ct
Size:
29.3 x 22.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
24.72
Item in Stock
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ID:
489811
Weight:
5.77ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
152.33
Item in Stock
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ID:
612876
Weight:
2.13ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
70.30
Item in Stock
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ID:
467311
Weight:
0.56ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
454.50
Item in Stock
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ID:
733989
Weight:
0.38ct
Size:
4.7 x 3 mm
Clarity:
VS
Content:
1 pc
Price:
$
41.04
Item in Stock
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ID:
490191
Weight:
4.99ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
118.56
Item in Stock
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ID:
433442
Weight:
3.72ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
24.55
Item in Stock
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ID:
489328
Weight:
3.41ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
22.55
Item in Stock
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ID:
572951
Weight:
1.14ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
30.10
Item in Stock
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ID:
520845
Weight:
0.66ct
Size:
8 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
185.57
Item in Stock
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ID:
449823
Weight:
0.70ct
Size:
5.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
502.02
Item in Stock
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ID:
714466
Weight:
0.48ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
14.40
Item in Stock
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ID:
714393
Weight:
22.74ct
Size:
16 x 14.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
245.59
Item in Stock
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ID:
438259
Weight:
4.44ct
Size:
14.2 x 8.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
37.69
Item in Stock
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ID:
676399
Weight:
0.74ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
6.22
Item in Stock
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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
ID:
694705
Weight:
1.90ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
26.24
Item in Stock
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ID:
733957
Weight:
0.59ct
Size:
5.5 x 3.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
63.72
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 -> 9
Been using them for years! Very satisfied with the products.
Posted By PI SC in May, 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
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 -> 9
I did not have any problems
Posted By Clilrichard in January, 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
Overall Rating -> 10
Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.
Posted By Beman in September, 2025
Source: Bizrate
Overall Rating -> 9
I love the gems!
Posted By MM in April, 2025
Source: Bizrate
Overall Rating -> 9
I think therea's no problem
Posted By Napoleon in August, 2025
Source: Bizrate
Overall Rating -> 10
Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.
Posted By Fried Rice in August, 2025
Source: Bizrate