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)
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Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
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Kyanite (708)
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Larimar (56)
Lazulite (10)
Sapphire (917)
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Star Sapphire (182)
Tanzanite (742)
Topaz (3387)
Tourmaline (4)
Zircon (96)
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ID:
675242
Weight:
1.26ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
10.58
Item in Stock
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ID:
455033
Weight:
3.21ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
29.66
Item in Stock
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ID:
689830
Weight:
3.46ct
Size:
9 x 7 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
79.58
Item in Stock
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ID:
609434
Weight:
15.55ct (total)
Size:
13 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
20.53
Item in Stock
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ID:
443050
Weight:
2.74ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Price:
$
23.51
Item in Stock
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ID:
724551
Weight:
0.35ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
58.80
Item in Stock
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ID:
566530
Weight:
0.79ct
Size:
6.6 x 4.3 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
19.81
Item in Stock
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ID:
414331
Weight:
1.94ct (total)
Size:
5 x 3.2 mm
Clarity:
VS
Content:
8 pcs
Price:
$
89.63
Item in Stock
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ID:
718581
Weight:
5.42ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
24.40
Item in Stock
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ID:
701680
Weight:
0.58ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
5.57
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
714815
Weight:
0.41ct
Size:
4.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.30
Item in Stock
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ID:
413212
Weight:
1.29ct (total)
Size:
4.8 x 3.8 mm
Clarity:
VS
Content:
6 pcs
Price:
$
59.60
Item in Stock
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ID:
452183
Weight:
4.48ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
37.85
Item in Stock
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ID:
671010
Weight:
0.78ct
Size:
5.4 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
74.88
Item in Stock
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ID:
714983
Weight:
2.00ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Price:
$
19.20
Item in Stock
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ID:
732015
Weight:
0.65ct (total)
Size:
5.2 x 4.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
46.80
Item in Stock
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ID:
491243
Weight:
3.78ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
25.00
Item in Stock
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ID:
714181
Weight:
0.34ct
Size:
4 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
10.20
Item in Stock
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ID:
452900
Weight:
1.32ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Price:
$
12.19
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
718125
Weight:
2.05ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
19.68
Item in Stock
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ID:
437309
Weight:
2.78ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
15.29
Item in Stock
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ID:
566485
Weight:
0.83ct
Size:
6.3 x 4.3 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
20.82
Item in Stock
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ID:
717527
Weight:
0.49ct
Size:
4.7 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
41.16
Item in Stock
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ID:
527238
Weight:
30.67ct
Size:
25.4 x 15.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
60.36
Item in Stock
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ID:
673452
Weight:
1.44ct (total)
Size:
5.3 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
34.56
Item in Stock
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ID:
634785
Weight:
avg. 0.82 ct / each
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
4.92
Item in Stock
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Select
1
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3
4
5
6
7
8
9
10
11
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148
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153
154
155
156
157
158
159
160
161
162
163
pcs
ID:
432822
Weight:
1.87ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.35
Item in Stock
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ID:
692877
Weight:
0.05ct
Size:
2.3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
60.00
Item in Stock
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ID:
438134
Weight:
1.43ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
122.70
Item in Stock
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ID:
716541
Weight:
0.68ct
Size:
4.6 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
97.92
Item in Stock
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ID:
453959
Weight:
2.42ct (total)
Size:
10 x 4.9 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
22.36
Item in Stock
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ID:
689907
Weight:
3.22ct
Size:
9 x 7 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
74.06
Item in Stock
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ID:
530043
Weight:
1.19ct
Size:
7.2 x 5.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
7.85
Item in Stock
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ID:
487832
Weight:
2.68ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
17.65
Item in Stock
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ID:
701864
Weight:
3.04ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
31.70
Item in Stock
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ID:
536814
Weight:
avg. 0.23 ct / each
Size:
3.5 mm (calibrated)
Clarity:
Transparent
Price:
$
13.38
Item in Stock
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Select
1
2
3
4
5
6
7
8
9
10
11
12
13
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33
pcs
ID:
728155
Weight:
2.98ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
7.15
Item in Stock
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ID:
638881
Weight:
1.93ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
46.32
Item in Stock
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ID:
522876
Weight:
0.61ct
Size:
8 x 4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
171.50
Item in Stock
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ID:
639760
Weight:
1.20ct
Size:
9.5 x 4.9 mm
Clarity:
VS
Price:
$
11.52
Item in Stock
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ID:
432846
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:
714867
Weight:
3.67ct
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.36
Item in Stock
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ID:
696783
Weight:
0.36ct
Size:
4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
7.78
Item in Stock
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ID:
645175
Weight:
1.15ct
Size:
5.5 x 5.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
138.00
Item in Stock
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ID:
433467
Weight:
2.19ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.14
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:
647620
Weight:
0.44ct (total)
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
13.20
Item in Stock
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ID:
717422
Weight:
0.59ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
49.56
Item in Stock
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ID:
469503
Weight:
10.76ct
Size:
19 x 12.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
71.02
Item in Stock
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ID:
701812
Weight:
2.81ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
29.30
Item in Stock
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ID:
455621
Weight:
1.61ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
14.88
Item in Stock
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ID:
446454
Weight:
1.77ct (total)
Size:
5.9 x 3.8 mm
Clarity:
VS
Content:
4 pcs
Price:
$
148.68
Item in Stock
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ID:
455848
Weight:
1.41ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.03
Item in Stock
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ID:
420568
Weight:
2.12ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
122.26
Item in Stock
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ID:
724440
Weight:
51.23ct
Size:
28 x 16.5 mm
Clarity:
IF
Content:
1 pc
Price:
$
853.28
Item in Stock
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ID:
717910
Weight:
2.31ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
22.18
Item in Stock
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ID:
736399
Weight:
2.03ct
Size:
8.9 x 8.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
14.21
Item in Stock
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ID:
531158
Weight:
2.29ct (total)
Size:
7.3 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.12
Item in Stock
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ID:
701652
Weight:
4.92ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
51.30
Item in Stock
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ID:
614187
Weight:
1.22ct
Size:
10.2 x 5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
11.27
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 Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
the selection is good as are the prices
Posted By Old man in August, 2025
Source: Bizrate
Overall Rating -> 10
I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?
Posted By Lynn in September, 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
selection was broad and the check out was quick. Great site
Posted By JC Karl in September, 2025
Source: Bizrate
Overall Rating -> 10
The website was very easy to use.
Posted By Garnet in January, 2026
Source: Bizrate
Overall Rating -> 10
I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.
Posted By MVK in July, 2025
Source: Bizrate