Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (176)
Aquamarine (85)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (199)
Color-Change Fluorite (52)
Diamond (207)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (32)
Kyanite (732)
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Larimar (62)
Lazulite (10)
Sapphire (937)
Sodalite (20)
Star Sapphire (164)
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Topaz (3455)
Tourmaline (4)
Zircon (100)
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ID:
701911
Weight:
0.56ct
Size:
7 x 4.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
5.38
Item in Stock
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ID:
732646
Weight:
0.33ct
Size:
5 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.76
Item in Stock
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ID:
709099
Weight:
16.23ct (total)
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
33.50
Item in Stock
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ID:
703288
Weight:
0.03ct
Size:
2.3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
44.00
Item in Stock
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ID:
719910
Weight:
0.36ct
Size:
4.5 x 4.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
28.80
Item in Stock
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ID:
680685
Weight:
0.74ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
22.20
Item in Stock
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ID:
450045
Weight:
2.89ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
4 pcs
Price:
$
24.68
Item in Stock
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ID:
576196
Weight:
2.43ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
25.66
Item in Stock
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ID:
439948
Weight:
5.99ct (total)
Size:
9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
50.53
Item in Stock
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ID:
714146
Weight:
0.42ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
12.60
Item in Stock
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ID:
684657
Weight:
0.40ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
10.28
Item in Stock
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ID:
697594
Weight:
0.46ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
9.94
Item in Stock
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ID:
498650
Weight:
37.42ct
Size:
23.1 x 17.1 mm
Clarity:
VVS-VS
Price:
$
279.49
Item in Stock
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ID:
432535
Weight:
2.14ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.12
Item in Stock
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ID:
732464
Weight:
0.30ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
21.60
Item in Stock
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ID:
500798
Weight:
2.19ct (total)
Size:
4.5 x 2.9 mm
Clarity:
VS
Content:
6 pcs
Price:
$
162.30
Item in Stock
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ID:
587753
Weight:
2.04ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
53.86
Item in Stock
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ID:
454692
Weight:
7.54ct (total)
Size:
14.9 x 7 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
69.67
Item in Stock
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ID:
701963
Weight:
1.07ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
10.27
Item in Stock
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ID:
701700
Weight:
1.15ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
11.04
Item in Stock
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ID:
433253
Weight:
1.69ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.16
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:
462553
Weight:
2.06ct (total)
Size:
4.7 x 3.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
95.17
Item in Stock
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ID:
426805
Weight:
5.02ct (total)
Size:
8.1 x 6.4 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
33.13
Item in Stock
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ID:
715086
Weight:
2.17ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
20.83
Item in Stock
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ID:
455924
Weight:
3.68ct (total)
Size:
6.3 x 4.3 mm
Clarity:
VS
Content:
6 pcs
Price:
$
34.01
Item in Stock
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ID:
724700
Weight:
0.17ct
Size:
3.2 x 3.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
23.80
Item in Stock
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ID:
480371
Weight:
13.48ct
Size:
19.8 x 11.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
88.97
Item in Stock
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ID:
449755
Weight:
0.52ct
Size:
5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
372.94
Item in Stock
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ID:
719455
Weight:
0.07ct
Size:
2.3 x 2.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
94.27
Item in Stock
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ID:
489689
Weight:
3.64ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
96.10
Item in Stock
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ID:
522699
Weight:
6.29ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
58.87
Item in Stock
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ID:
413087
Weight:
1.74ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
80.39
Item in Stock
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ID:
442870
Weight:
5.79ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
49.68
Item in Stock
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ID:
500756
Weight:
2.34ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
140.98
Item in Stock
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ID:
701883
Weight:
3.22ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
33.58
Item in Stock
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ID:
489397
Weight:
4.06ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
26.84
Item in Stock
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ID:
697133
Weight:
0.86ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
10.66
Item in Stock
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ID:
490216
Weight:
3.82ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
90.77
Item in Stock
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ID:
694202
Weight:
13.27ct
Size:
21.6 x 16.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
39.82
Item in Stock
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ID:
450806
Weight:
1.40ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
11.92
Item in Stock
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ID:
714118
Weight:
23.45ct
Size:
18.7 x 15.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
253.26
Item in Stock
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ID:
413138
Weight:
1.29ct (total)
Size:
4.9 x 3.8 mm
Clarity:
VS
Content:
5 pcs
Price:
$
59.60
Item in Stock
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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:
433156
Weight:
1.88ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
12.41
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:
714127
Weight:
20.41ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
220.43
Item in Stock
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ID:
439066
Weight:
5.95ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
50.27
Item in Stock
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ID:
646849
Weight:
1.16ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
30.62
Item in Stock
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ID:
487708
Weight:
3.59ct
Size:
11.9 x 6.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
33.17
Item in Stock
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ID:
724710
Weight:
0.22ct
Size:
4.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
36.96
Item in Stock
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ID:
491147
Weight:
3.99ct (total)
Size:
6.5 x 4.6 mm
Clarity:
VS
Content:
6 pcs
Price:
$
26.44
Item in Stock
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ID:
349901
Weight:
1.88ct (total)
Size:
2.3 x 2.3 mm
Clarity:
VVS-VS
Content:
30 pcs
Price:
$
148.90
Item in Stock
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ID:
689884
Weight:
2.44ct
Size:
8 x 6 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
67.34
Item in Stock
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ID:
491247
Weight:
4.38ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
28.96
Item in Stock
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ID:
455191
Weight:
1.69ct (total)
Size:
7.3 x 5.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
15.61
Item in Stock
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ID:
716523
Weight:
0.60ct
Size:
4.7 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
86.40
Item in Stock
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ID:
717467
Weight:
0.48ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
40.32
Item in Stock
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ID:
673662
Weight:
17.70ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
275.84
Item in Stock
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ID:
454707
Weight:
1.70ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
15.71
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
Very easy to navigate with a great selection.
Posted By Bar181 in August, 2025
Source: Bizrate
Overall Rating -> 10
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 2025
Source: Bizrate
Overall Rating -> 10
It was easy to navigate
Posted By GemGod in July, 2025
Source: Bizrate
Overall Rating -> 10
I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!
Posted By Ballpark in December, 2024
Source: Bizrate
Overall Rating -> 10
I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well
Posted By Marti in July, 2025
Source: Bizrate
Overall Rating -> 10
My experience was done with ease
Posted By Barb in October, 2025
Source: Bizrate
Overall Rating -> 9
It was a good experience looking for and finding a nice amethyst stone
Posted By N/a in May, 2025
Source: Bizrate
Overall Rating -> 10
I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.
Posted By Maggie 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