Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (168)
Aquamarine (78)
Aventurine (9)
Cat's Eye Aquamarine (2)
Cavansite (36)
Chalcedony (194)
Color-Change Fluorite (52)
Diamond (204)
Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
Iolite (31)
Kyanite (708)
Lapis Lazuli (158)
Larimar (56)
Lazulite (10)
Sapphire (917)
Sodalite (19)
Spinel (7)
Star Sapphire (182)
Tanzanite (742)
Topaz (3387)
Tourmaline (4)
Zircon (96)
Clear All
ID:
413927
Weight:
1.70ct (total)
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
8 pcs
Price:
$
78.54
Item in Stock
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ID:
521397
Weight:
3.84ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
35.94
Item in Stock
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ID:
572499
Weight:
2.58ct (total)
Size:
10 x 5.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
27.24
Item in Stock
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ID:
730414
Weight:
14.22ct
Size:
18.6 x 14.1 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
1,365.12
Item in Stock
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ID:
727920
Weight:
2.99ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
7.18
Item in Stock
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ID:
692859
Weight:
0.06ct
Size:
2.4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
72.00
Item in Stock
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ID:
489349
Weight:
3.30ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
21.82
Item in Stock
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ID:
433101
Weight:
1.59ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.50
Item in Stock
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ID:
450375
Weight:
13.81ct
Size:
18.4 x 10.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
3,645.84
Item in Stock
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ID:
691897
Weight:
1.22ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.76
Item in Stock
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ID:
433057
Weight:
1.66ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.96
Item in Stock
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ID:
642097
Weight:
0.52ct (total)
Size:
5 x 3.8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
36.82
Item in Stock
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ID:
717593
Weight:
0.49ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
41.16
Item in Stock
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ID:
430847
Weight:
4.13ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
15 pcs
Price:
$
27.26
Item in Stock
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ID:
485715
Weight:
8.41ct
Size:
10.5 x 10.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
66.61
Item in Stock
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ID:
689874
Weight:
1.76ct
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
48.58
Item in Stock
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ID:
728175
Weight:
3.37ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
8.09
Item in Stock
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ID:
717275
Weight:
0.54ct
Size:
5.4 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
45.36
Item in Stock
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ID:
718328
Weight:
2.00ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
19.20
Item in Stock
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ID:
448381
Weight:
4.98ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
42.92
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:
442921
Weight:
6.27ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
53.80
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:
480207
Weight:
21.24ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Price:
$
208.87
Item in Stock
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ID:
642092
Weight:
0.58ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
41.06
Item in Stock
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ID:
502575
Weight:
3.19ct
Size:
14.8 x 7.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.47
Item in Stock
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ID:
498005
Weight:
1.84ct (total)
Size:
4.5 x 2.9 mm
Clarity:
VS
Content:
6 pcs
Price:
$
60.72
Item in Stock
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ID:
404565
Weight:
6.52ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
59.90
Item in Stock
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ID:
681721
Weight:
16.97ct
Size:
18 x 11.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
162.91
Item in Stock
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ID:
545062
Weight:
1.59ct (total)
Size:
6.3 x 4.2 mm
Clarity:
SI-I1
Content:
2 pcs
Price:
$
41.98
Item in Stock
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ID:
455496
Weight:
3.25ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
30.04
Item in Stock
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ID:
404680
Weight:
6.63ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
60.90
Item in Stock
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ID:
462889
Weight:
1.21ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
55.91
Item in Stock
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ID:
476880
Weight:
22.02ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Price:
$
216.55
Item in Stock
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ID:
405854
Weight:
4.99ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
45.91
Item in Stock
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ID:
452244
Weight:
3.16ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
26.69
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:
450376
Weight:
13.90ct
Size:
25.6 x 8.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
2,780.00
Item in Stock
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ID:
714013
Weight:
0.54ct
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
16.20
Item in Stock
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ID:
520843
Weight:
0.70ct
Size:
7.7 x 4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
196.81
Item in Stock
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ID:
648265
Weight:
1.13ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
29.83
Item in Stock
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ID:
490261
Weight:
2.18ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.44
Item in Stock
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ID:
477021
Weight:
22.63ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Price:
$
222.54
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
589783
Weight:
1.09ct
Size:
10 x 4.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
10.44
Item in Stock
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ID:
716540
Weight:
0.57ct
Size:
4.3 x 4.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
82.08
Item in Stock
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ID:
452468
Weight:
3.15ct (total)
Size:
6.1 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
24.19
Item in Stock
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ID:
455752
Weight:
3.11ct (total)
Size:
6.9 x 4.8 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
28.74
Item in Stock
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ID:
728150
Weight:
3.54ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
8.50
Item in Stock
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ID:
714951
Weight:
2.12ct
Size:
8.2 x 6.3 mm
Clarity:
VVS
Price:
$
20.35
Item in Stock
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ID:
749672
Weight:
1.32ct
Size:
6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
792.00
Item in Stock
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ID:
455478
Weight:
3.25ct
Size:
14.8 x 7 mm
Clarity:
VS
Content:
1 pc
Price:
$
30.04
Item in Stock
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ID:
432843
Weight:
1.70ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.22
Item in Stock
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ID:
432791
Weight:
1.65ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.90
Item in Stock
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ID:
714984
Weight:
1.80ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Price:
$
17.28
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
467439
Weight:
0.62ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
503.20
Item in Stock
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ID:
520765
Weight:
0.72ct
Size:
8.3 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
202.44
Item in Stock
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ID:
454281
Weight:
2.62ct (total)
Size:
4.9 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
121.04
Item in Stock
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ID:
647627
Weight:
0.55ct (total)
Size:
3.7 mm
Clarity:
VS
Content:
2 pcs
Price:
$
16.50
Item in Stock
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ID:
445776
Weight:
2.42ct (total)
Size:
5.8 x 3.8 mm
Clarity:
VS
Content:
5 pcs
Price:
$
204.60
Item in Stock
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ID:
520607
Weight:
0.77ct
Size:
8.2 x 4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
182.95
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
Very easy to navigate with a great selection.
Posted By Bar181 in August, 2025
Source: Bizrate
Overall Rating -> 9
Will know more once order received
Posted By Jim in September, 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
My experience was done with ease
Posted By Barb in October, 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 -> 8
Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use
Posted By DrD in May, 2025
Source: Bizrate
