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)
Lapis Lazuli (158)
Larimar (56)
Lazulite (10)
Sapphire (917)
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Spinel (7)
Star Sapphire (182)
Tanzanite (742)
Topaz (3387)
Tourmaline (4)
Zircon (96)
Clear All
ID:
446012
Weight:
2.54ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
21.90
Item in Stock
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ID:
702046
Weight:
6.05ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
63.08
Item in Stock
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ID:
474869
Weight:
19.92ct (total)
Size:
17.1 x 10.5 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
131.47
Item in Stock
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ID:
482734
Weight:
2.58ct (total)
Size:
5.7 x 3.1 mm
Clarity:
VS
Content:
5 pcs
Price:
$
527.35
Item in Stock
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ID:
696067
Weight:
0.74ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
10.22
Item in Stock
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ID:
436062
Weight:
2.68ct (total)
Size:
10 x 4.9 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
17.69
Item in Stock
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ID:
703287
Weight:
0.02ct
Size:
1.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
29.33
Item in Stock
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ID:
489672
Weight:
5.89ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
155.50
Item in Stock
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ID:
718973
Weight:
0.04ct
Size:
2.2 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
53.87
Item in Stock
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ID:
701724
Weight:
0.66ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
6.34
Item in Stock
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ID:
432578
Weight:
2.33ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
15.38
Item in Stock
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ID:
673664
Weight:
15.73ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
226.28
Item in Stock
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ID:
732471
Weight:
0.31ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
22.32
Item in Stock
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ID:
557239
Weight:
0.91ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
28.82
Item in Stock
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ID:
505538
Weight:
6.92ct
Size:
12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
95.24
Item in Stock
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ID:
439178
Weight:
5.36ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
45.28
Item in Stock
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ID:
377187
Weight:
4.07ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
37.61
Item in Stock
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ID:
491230
Weight:
5.48ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
36.24
Item in Stock
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ID:
488455
Weight:
1.77ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.65
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:
714955
Weight:
2.00ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
19.20
Item in Stock
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ID:
701360
Weight:
2.39ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
24.92
Item in Stock
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ID:
573657
Weight:
1.29ct
Size:
7.1 x 5.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
34.06
Item in Stock
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ID:
482635
Weight:
2.72ct (total)
Size:
4.8 x 3 mm
Clarity:
VS
Content:
6 pcs
Price:
$
555.97
Item in Stock
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ID:
404121
Weight:
6.66ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
50.84
Item in Stock
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ID:
714343
Weight:
0.43ct
Size:
4.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.90
Item in Stock
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ID:
701681
Weight:
0.60ct
Size:
6.2 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
5.76
Item in Stock
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ID:
455475
Weight:
3.08ct
Size:
14.9 x 7.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
28.46
Item in Stock
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ID:
491240
Weight:
3.48ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
23.00
Item in Stock
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ID:
448241
Weight:
2.38ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
18.65
Item in Stock
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ID:
730424
Weight:
5.28ct
Size:
13 x 9 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
506.88
Item in Stock
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ID:
450803
Weight:
1.70ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.47
Item in Stock
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ID:
718912
Weight:
0.43ct
Size:
4.4 x 4.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
41.28
Item in Stock
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ID:
428567
Weight:
1.32ct
Size:
9.8 x 4.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
8.71
Item in Stock
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ID:
717994
Weight:
2.00ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Price:
$
19.20
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
448386
Weight:
4.56ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
39.31
Item in Stock
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ID:
446078
Weight:
3.52ct (total)
Size:
5.5 x 3.9 mm
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
253.44
Item in Stock
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ID:
490206
Weight:
5.13ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
121.88
Item in Stock
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ID:
733919
Weight:
0.47ct
Size:
5.4 x 3.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
50.76
Item in Stock
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ID:
633140
Weight:
2.12ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
20.35
Item in Stock
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ID:
466817
Weight:
3.40ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
359.04
Item in Stock
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ID:
455293
Weight:
2.64ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.40
Item in Stock
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ID:
714803
Weight:
27.63ct
Size:
18.9 x 15.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
298.40
Item in Stock
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ID:
469209
Weight:
1.50ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
Transparent
Content:
3 pcs
Price:
$
37.14
Item in Stock
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ID:
718241
Weight:
1.87ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
17.95
Item in Stock
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ID:
436784
Weight:
2.63ct (total)
Size:
9.8 x 5 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
17.36
Item in Stock
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ID:
481422
Weight:
1.07ct
Size:
7.5 x 5 mm
Clarity:
SI
Content:
1 pc
Price:
$
28.25
Item in Stock
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ID:
736504
Weight:
10.62ct
Size:
19 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
12.53
Item in Stock
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ID:
454666
Weight:
3.35ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
30.96
Item in Stock
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ID:
522121
Weight:
3.13ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Price:
$
29.29
Item in Stock
More Options & Item Details
Select
1
2
3
4
pcs 0 in Cart
ID:
701713
Weight:
0.56ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
5.38
Item in Stock
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ID:
695855
Weight:
0.90ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
12.43
Item in Stock
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ID:
714384
Weight:
0.68ct (total)
Size:
4.2 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
20.40
Item in Stock
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ID:
456262
Weight:
3.42ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
31.60
Item in Stock
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ID:
445988
Weight:
2.53ct (total)
Size:
5.7 x 3.7 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
211.20
Item in Stock
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ID:
642294
Weight:
23.47ct
Size:
20 x 15.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
49.85
Item in Stock
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ID:
442967
Weight:
5.69ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
48.82
Item in Stock
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ID:
702070
Weight:
2.42ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
25.24
Item in Stock
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ID:
404475
Weight:
5.98ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
54.94
Item in Stock
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ID:
485603
Weight:
30.01ct (total)
Size:
14 x 14 mm (calibrated)
Clarity:
Translucent
Content:
4 pcs
Price:
$
36.01
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
Wonderful purchase, can't wait to see the stone.
Posted By Tim in January, 2026
Source: Bizrate
Overall Rating -> 10
Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.
Posted By Sina in April, 2025
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
Overall Rating -> 10
My experience was done with ease
Posted By Barb in October, 2025
Source: Bizrate
Overall Rating -> 10
Good selection, using for custom jewlery for my wife.
Posted By Smitty in June, 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
