Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (160)
Aquamarine (70)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (185)
Color-Change Fluorite (46)
Diamond (194)
Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
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Kyanite (695)
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Larimar (60)
Lazulite (10)
Sapphire (891)
Sodalite (34)
Spinel (6)
Star Sapphire (176)
Tanzanite (717)
Topaz (3301)
Tourmaline (4)
Zircon (93)
Clear All
ID:
732463
Weight:
0.35
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
25.20
Item in Stock
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ID:
713902
Weight:
21.60
Size:
16 x 16 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
233.28
Item in Stock
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ID:
697593
Weight:
0.47
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
10.15
Item in Stock
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ID:
252814
Weight:
1.97
Size:
4.7 x 3.5 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
204.78
Item in Stock
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ID:
714085
Weight:
1.62
Size:
5.3 mm
Clarity:
SI
Content:
2 pcs
Price:
$
48.60
Item in Stock
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ID:
753356
Weight:
655.81
Size:
98.6 x 25.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
327.91
Item in Stock
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ID:
433384
Weight:
3.98
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
26.27
Item in Stock
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ID:
415375
Weight:
23.45
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Price:
$
216.68
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
488779
Weight:
1.44
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
38.11
Item in Stock
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ID:
454828
Weight:
3.16
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.20
Item in Stock
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ID:
413375
Weight:
1.48
Size:
5.1 x 3.7 mm
Clarity:
VS
Content:
6 pcs
Price:
$
68.38
Item in Stock
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ID:
522116
Weight:
2.67
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
24.98
Item in Stock
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ID:
433421
Weight:
1.76
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.62
Item in Stock
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ID:
680953
Weight:
0.94
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
28.20
Item in Stock
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ID:
433007
Weight:
1.84
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
12.14
Item in Stock
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ID:
454380
Weight:
2.15
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
99.34
Item in Stock
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ID:
438301
Weight:
8.21
Size:
13.9 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
69.68
Item in Stock
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ID:
404479
Weight:
6.09
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
55.96
Item in Stock
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ID:
433245
Weight:
2.05
Size:
7.3 x 4.9 mm
Clarity:
VS
Content:
2 pcs
Price:
$
13.54
Item in Stock
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ID:
642369
Weight:
0.41
Size:
5.2 x 4.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
29.03
Item in Stock
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ID:
441570
Weight:
1.14
Size:
5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
601.92
Item in Stock
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ID:
454965
Weight:
6.43
Size:
15.1 x 6.8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
59.41
Item in Stock
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ID:
438483
Weight:
7.88
Size:
13.9 x 8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
66.89
Item in Stock
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ID:
448121
Weight:
5.84
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
50.34
Item in Stock
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ID:
455190
Weight:
1.71
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.80
Item in Stock
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ID:
714171
Weight:
0.45
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
13.50
Item in Stock
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ID:
608845
Weight:
1.54
Size:
8 x 8 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
38.63
Item in Stock
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ID:
450672
Weight:
1.64
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
13.97
Item in Stock
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ID:
432940
Weight:
2.20
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.52
Item in Stock
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ID:
433362
Weight:
1.60
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.56
Item in Stock
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ID:
647504
Weight:
1.02
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.93
Item in Stock
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ID:
439003
Weight:
6.29
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
53.15
Item in Stock
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ID:
413927
Weight:
1.70
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
8 pcs
Price:
$
78.54
Item in Stock
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ID:
499458
Weight:
0.87
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
22.97
Item in Stock
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ID:
566477
Weight:
0.69
Size:
6.2 x 4.2 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
17.30
Item in Stock
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ID:
717251
Weight:
0.80
Size:
5.5 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
67.20
Item in Stock
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ID:
454964
Weight:
7.95
Size:
15 x 7.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
73.46
Item in Stock
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ID:
477020
Weight:
21.61
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Price:
$
212.51
Item in Stock
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ID:
718952
Weight:
0.41
Size:
4.9 x 4.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
39.36
Item in Stock
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ID:
452244
Weight:
3.16
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
26.69
Item in Stock
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ID:
455525
Weight:
2.28
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
21.07
Item in Stock
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ID:
718957
Weight:
0.25
Size:
4.6 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
24.00
Item in Stock
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ID:
671538
Weight:
0.64
Size:
5.1 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
61.44
Item in Stock
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ID:
728154
Weight:
3.34
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
8.02
Item in Stock
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ID:
454063
Weight:
1.73
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
79.93
Item in Stock
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ID:
487514
Weight:
5.07
Size:
9.2 x 7.8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
669.24
Item in Stock
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ID:
524537
Weight:
4.51
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
42.58
Item in Stock
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ID:
647514
Weight:
1.01
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
26.66
Item in Stock
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ID:
574139
Weight:
1.40
Size:
5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
36.96
Item in Stock
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ID:
459803
Weight:
5.62
Size:
9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
890.21
Item in Stock
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ID:
522738
Weight:
0.69
Size:
7.8 x 4.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
194.00
Item in Stock
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ID:
455670
Weight:
3.53
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
32.62
Item in Stock
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ID:
657237
Weight:
1.90
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.96
Item in Stock
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ID:
687450
Weight:
0.85
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Price:
$
8.16
Item in Stock
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ID:
719818
Weight:
0.33
Size:
4.3 x 4.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
31.68
Item in Stock
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ID:
501654
Weight:
2.20
Size:
4.4 x 2.9 mm
Clarity:
VS
Content:
6 pcs
Price:
$
87.12
Item in Stock
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ID:
405051
Weight:
5.90
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
54.20
Item in Stock
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ID:
673298
Weight:
0.64
Size:
5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
15.36
Item in Stock
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ID:
714111
Weight:
0.37
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
11.10
Item in Stock
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ID:
497994
Weight:
2.50
Size:
5.3 x 3.6 mm
Clarity:
VS
Content:
4 pcs
Price:
$
99.00
Item in Stock
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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
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 -> 8
Good prices
Posted By TRM in October, 2025
Source: Bizrate
Overall Rating -> 10
My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.
Posted By RJ in January, 2026
Source: Bizrate
Overall Rating -> 10
GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'
Posted By CJ in March, 2026
Source: Bizrate
Overall Rating -> 10
the selection is good as are the prices
Posted By Old man in August, 2025
Source: Bizrate
Overall Rating -> 10
Very good.
Posted By Tommy in December, 2025
Source: Bizrate
