Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (178)
Aquamarine (88)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (200)
Color-Change Fluorite (52)
Diamond (207)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (32)
Kyanite (736)
Lapis Lazuli (181)
Larimar (62)
Lazulite (10)
Sapphire (943)
Sodalite (20)
Star Sapphire (164)
Tanzanite (760)
Topaz (3460)
Tourmaline (4)
Zircon (100)
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ID:
455992
Weight:
3.29ct (total)
Size:
6.1 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
30.40
Item in Stock
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ID:
453925
Weight:
1.88ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
86.86
Item in Stock
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ID:
456018
Weight:
2.17ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
3 pcs
Price:
$
20.05
Item in Stock
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ID:
716875
Weight:
0.72ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
103.68
Item in Stock
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ID:
702986
Weight:
0.06ct
Size:
2.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
72.00
Item in Stock
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ID:
658128
Weight:
0.70ct
Size:
4.8 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
56.00
Item in Stock
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ID:
454149
Weight:
2.55ct (total)
Size:
10.3 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
23.57
Item in Stock
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ID:
718960
Weight:
0.48ct
Size:
4.7 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
46.08
Item in Stock
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ID:
709936
Weight:
1.58ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
151.68
Item in Stock
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ID:
612882
Weight:
1.86ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
61.38
Item in Stock
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ID:
714395
Weight:
29.54ct
Size:
18 x 18 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
319.03
Item in Stock
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ID:
339547
Weight:
2.87ct (total)
Size:
7.2 x 3.6 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
27.84
Item in Stock
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ID:
432964
Weight:
2.22ct
Size:
11.9 x 6.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
14.65
Item in Stock
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ID:
413370
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:
675782
Weight:
0.82ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
6.89
Item in Stock
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ID:
250915
Weight:
3.34ct (total)
Size:
5.3 x 3.7 mm
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
264.53
Item in Stock
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ID:
439285
Weight:
2.88ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Price:
$
24.32
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
731960
Weight:
0.42ct
Size:
5.1 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
30.24
Item in Stock
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ID:
438345
Weight:
8.10ct (total)
Size:
14 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
68.75
Item in Stock
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ID:
445642
Weight:
2.82ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
24.30
Item in Stock
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ID:
436656
Weight:
1.41ct
Size:
10.1 x 5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
9.31
Item in Stock
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ID:
695399
Weight:
0.99ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Price:
$
13.67
Item in Stock
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ID:
485778
Weight:
7.70ct
Size:
14.8 x 10.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
60.98
Item in Stock
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ID:
647514
Weight:
1.01ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
26.66
Item in Stock
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ID:
485851
Weight:
6.82ct
Size:
16.1 x 9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
81.52
Item in Stock
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ID:
732099
Weight:
0.33ct
Size:
4.8 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
23.76
Item in Stock
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ID:
719294
Weight:
0.06ct
Size:
2.5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
80.81
Item in Stock
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ID:
426869
Weight:
2.32ct
Size:
7.3 x 6.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
15.31
Item in Stock
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ID:
716521
Weight:
0.98ct
Size:
5.3 x 5.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
141.12
Item in Stock
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ID:
454094
Weight:
2.66ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
122.89
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:
714148
Weight:
0.39ct
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
11.70
Item in Stock
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ID:
413802
Weight:
1.44ct (total)
Size:
5 x 3.1 mm
Clarity:
VS
Content:
6 pcs
Price:
$
66.53
Item in Stock
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ID:
491168
Weight:
4.01ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
26.52
Item in Stock
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ID:
615814
Weight:
18.11ct
Size:
16 x 16 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
167.34
Item in Stock
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ID:
522113
Weight:
2.38ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Price:
$
22.27
Item in Stock
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Select
1
2
3
4
5
pcs 0 in Cart
ID:
454194
Weight:
1.91ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
88.25
Item in Stock
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ID:
717415
Weight:
1.88ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
669.88
Item in Stock
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ID:
401836
Weight:
7.09ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
65.05
Item in Stock
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ID:
491165
Weight:
4.44ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.35
Item in Stock
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ID:
737718
Weight:
18.64ct
Size:
26.9 x 15.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
30.94
Item in Stock
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ID:
455674
Weight:
3.32ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
30.67
Item in Stock
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ID:
720035
Weight:
0.23ct
Size:
3.8 x 3.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
18.40
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:
719422
Weight:
0.07ct
Size:
2.5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
94.27
Item in Stock
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ID:
701337
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:
701709
Weight:
0.58ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
5.57
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:
453987
Weight:
4.05ct (total)
Size:
9.8 x 5 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
37.43
Item in Stock
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ID:
714018
Weight:
0.58ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
17.40
Item in Stock
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ID:
659850
Weight:
20.97ct
Size:
18 x 14.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
176.15
Item in Stock
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ID:
701239
Weight:
0.67ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
6.43
Item in Stock
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ID:
676385
Weight:
0.80ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
6.72
Item in Stock
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ID:
730088
Weight:
0.27ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
12.96
Item in Stock
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ID:
442923
Weight:
5.44ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
46.68
Item in Stock
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ID:
642098
Weight:
0.65ct (total)
Size:
5.2 x 4 mm
Clarity:
VS
Content:
2 pcs
Price:
$
46.02
Item in Stock
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ID:
714069
Weight:
0.53ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
15.90
Item in Stock
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ID:
490113
Weight:
3.66ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.25
Item in Stock
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ID:
660390
Weight:
1.77ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Price:
$
14.87
Item in Stock
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ID:
697257
Weight:
0.90ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
11.16
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
Very good
Hoping you will increase your inventory especially in the 6mm
Thanks
Posted By Ibie in February, 2025
Source: Bizrate
Overall Rating -> 8
The website was nice and I bought some gems
Posted By Jay in December, 2024
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 have been very happy with my prior purchases and enjoy the website experience.
Posted By Trouble in November, 2025
Source: Bizrate
Overall Rating -> 10
It was easy and to the point
Posted By Victorius in May, 2025
Source: Bizrate
Overall Rating -> 10
I would recommend gem select yo everyone
Fast service and no problems
Posted By Steve in March, 2025
Source: Bizrate
Overall Rating -> 10
Love, and have always loved, your website.
Posted By Aberabic in July, 2025
Source: Bizrate
Overall Rating -> 10
Very good Hoping you will increase your inventory especially in the 6mmThanks
Posted By Ibie in February, 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