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:
647628
Weight:
0.50ct (total)
Size:
3.8 mm
Clarity:
VS
Content:
2 pcs
Price:
$
12.50
Item in Stock
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ID:
680740
Weight:
1.38ct
Size:
7.1 x 5.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
41.40
Item in Stock
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ID:
455524
Weight:
2.73ct (total)
Size:
5.9 x 4.3 mm
Clarity:
VS
Content:
5 pcs
Price:
$
25.22
Item in Stock
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ID:
455248
Weight:
4.75ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
43.90
Item in Stock
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ID:
500668
Weight:
22.13ct
Size:
18 x 14.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
175.27
Item in Stock
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ID:
676159
Weight:
0.76ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
6.38
Item in Stock
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Select
1
2
3
4
5
6
pcs 0 in Cart
ID:
709920
Weight:
0.73ct
Size:
5.4 x 5.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
70.08
Item in Stock
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ID:
487518
Weight:
5.07ct
Size:
9.1 x 7.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
669.24
Item in Stock
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ID:
454017
Weight:
1.96ct (total)
Size:
5 x 3.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
90.55
Item in Stock
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ID:
646925
Weight:
0.61ct (total)
Size:
3.7 mm
Clarity:
VS
Content:
2 pcs
Price:
$
18.30
Item in Stock
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ID:
489677
Weight:
4.64ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
122.50
Item in Stock
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ID:
737309
Weight:
30.88ct
Size:
29.3 x 20.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
51.26
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:
377108
Weight:
4.00ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
36.96
Item in Stock
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ID:
714178
Weight:
0.36ct
Size:
4 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
10.80
Item in Stock
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ID:
709118
Weight:
12.58ct
Size:
17.2 x 12.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
25.97
Item in Stock
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ID:
694264
Weight:
18.89ct
Size:
25.8 x 15.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
56.68
Item in Stock
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ID:
557241
Weight:
1.01ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
31.99
Item in Stock
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ID:
697132
Weight:
0.83ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
10.28
Item in Stock
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ID:
485709
Weight:
7.81ct
Size:
12 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
61.86
Item in Stock
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ID:
450497
Weight:
1.64ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.97
Item in Stock
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ID:
714164
Weight:
0.86ct (total)
Size:
4.3 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
25.80
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:
486285
Weight:
5.82ct
Size:
14 x 12 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
46.09
Item in Stock
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ID:
489381
Weight:
3.21ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
21.23
Item in Stock
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ID:
455625
Weight:
1.44ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.31
Item in Stock
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ID:
438660
Weight:
7.79ct (total)
Size:
13.9 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
66.12
Item in Stock
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ID:
701637
Weight:
1.06ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.18
Item in Stock
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ID:
491162
Weight:
4.47ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.56
Item in Stock
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ID:
433380
Weight:
1.73ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.42
Item in Stock
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ID:
685605
Weight:
0.19ct
Size:
3.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
4.88
Item in Stock
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ID:
690834
Weight:
0.76ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
7.30
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
442965
Weight:
6.47ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
55.52
Item in Stock
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ID:
440304
Weight:
6.70ct (total)
Size:
9.5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
56.51
Item in Stock
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ID:
421063
Weight:
2.13ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
122.72
Item in Stock
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ID:
486156
Weight:
10.13ct
Size:
16.8 x 12.4 mm
Clarity:
Transparent
Price:
$
80.23
Item in Stock
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ID:
436881
Weight:
2.95ct (total)
Size:
5.1 x 3.3 mm
Clarity:
VS
Content:
10 pcs
Price:
$
19.48
Item in Stock
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ID:
445771
Weight:
2.41ct (total)
Size:
5.4 x 4 mm
Clarity:
VS
Content:
5 pcs
Price:
$
184.80
Item in Stock
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ID:
716761
Weight:
0.56ct
Size:
4.2 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
80.64
Item in Stock
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ID:
718863
Weight:
0.46ct
Size:
4.7 x 4.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
44.16
Item in Stock
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ID:
727921
Weight:
3.18ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
7.63
Item in Stock
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ID:
482732
Weight:
1.89ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
321.94
Item in Stock
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ID:
550580
Weight:
22.44ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
50.65
Item in Stock
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ID:
747186
Weight:
4.87ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
4,383.00
Item in Stock
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ID:
522295
Weight:
6.58ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
61.58
Item in Stock
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ID:
391584
Weight:
5.66ct
Size:
20.1 x 9.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
89.65
Item in Stock
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ID:
430203
Weight:
1.73ct (total)
Size:
3.9 x 3.8 mm
Clarity:
VS
Content:
6 pcs
Price:
$
11.42
Item in Stock
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ID:
714882
Weight:
7.63ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
73.25
Item in Stock
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ID:
491157
Weight:
3.76ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.86
Item in Stock
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ID:
453033
Weight:
5.42ct
Size:
10.9 x 9.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
943.08
Item in Stock
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ID:
413144
Weight:
1.29ct (total)
Size:
5 x 3.8 mm
Clarity:
VS
Content:
5 pcs
Price:
$
59.60
Item in Stock
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ID:
530127
Weight:
2.13ct (total)
Size:
7.2 x 5.3 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
16.87
Item in Stock
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ID:
714979
Weight:
1.97ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
18.91
Item in Stock
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ID:
455881
Weight:
3.47ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
32.06
Item in Stock
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ID:
523701
Weight:
2.73ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
25.56
Item in Stock
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ID:
377107
Weight:
4.29ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
39.64
Item in Stock
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ID:
736693
Weight:
1.76ct
Size:
8.7 x 8.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
12.32
Item in Stock
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ID:
719821
Weight:
0.44ct
Size:
4.8 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
42.24
Item in Stock
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ID:
717263
Weight:
0.52ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
36.40
Item in Stock
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ID:
714110
Weight:
0.39ct
Size:
4 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
11.70
Item in Stock
More Options & Item Details
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 -> 10
The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.
Posted By SLIntuitive Donna in July, 2025
Source: Bizrate
Overall Rating -> 10
I love the product and the details about each of them.
Posted By Love It! in July, 2025
Source: Bizrate
Overall Rating -> 10
I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!
Posted By TheP in April, 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 -> 10
I was able to find what I wanted very easily!
Posted By Lenny in January, 2026
Source: Bizrate
Overall Rating -> 10
First time so this is an experiment! Shopping is so fun on this site, though!
Posted By Gem Delight in March, 2025
Source: Bizrate
