Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (174)
Aquamarine (84)
Aventurine (9)
Cat's Eye Aquamarine (2)
Cavansite (36)
Chalcedony (195)
Color-Change Fluorite (52)
Diamond (203)
Druzy Azurite (13)
Hemimorphite (1)
Hemimorphite Druzy (14)
Iolite (31)
Kyanite (725)
Lapis Lazuli (169)
Larimar (62)
Lazulite (10)
Sapphire (922)
Sodalite (19)
Spinel (4)
Star Sapphire (185)
Tanzanite (752)
Topaz (3390)
Tourmaline (4)
Zircon (100)
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ID:
487377
Weight:
6.52ct
Size:
14.9 x 7.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
60.24
Item in Stock
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ID:
688295
Weight:
0.85ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
8.16
Item in Stock
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ID:
489352
Weight:
3.39ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
22.42
Item in Stock
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ID:
717802
Weight:
55.81ct
Size:
28.5 x 23.1 mm
Clarity:
IF
Content:
1 pc
Price:
$
608.10
Item in Stock
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ID:
684263
Weight:
0.33ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
8.48
Item in Stock
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ID:
450677
Weight:
1.65ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.04
Item in Stock
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ID:
489298
Weight:
3.97ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
26.26
Item in Stock
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ID:
455290
Weight:
3.06ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
28.27
Item in Stock
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ID:
376993
Weight:
3.94ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
36.41
Item in Stock
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ID:
433471
Weight:
2.36ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
15.58
Item in Stock
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ID:
520611
Weight:
0.73ct
Size:
8.1 x 4 mm
Clarity:
VS
Content:
1 pc
Price:
$
173.45
Item in Stock
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ID:
488444
Weight:
3.97ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
8 pcs
Price:
$
26.15
Item in Stock
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ID:
642093
Weight:
0.55ct (total)
Size:
5.2 x 4 mm
Clarity:
VS
Content:
2 pcs
Price:
$
38.94
Item in Stock
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ID:
562854
Weight:
0.56ct
Size:
6 x 4.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
153.65
Item in Stock
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ID:
522119
Weight:
2.93ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Price:
$
27.42
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
680828
Weight:
1.12ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
33.60
Item in Stock
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ID:
499064
Weight:
40.56ct
Size:
27.5 x 16.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
340.70
Item in Stock
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ID:
728185
Weight:
2.63ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.31
Item in Stock
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ID:
708834
Weight:
9.50ct
Size:
14.7 x 10.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
19.61
Item in Stock
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ID:
724725
Weight:
0.20ct
Size:
4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
33.60
Item in Stock
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ID:
731957
Weight:
0.36ct
Size:
5 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.92
Item in Stock
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ID:
455629
Weight:
1.65ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
15.25
Item in Stock
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ID:
455449
Weight:
2.23ct
Size:
8 mm (calibrated)
Clarity:
VS
Price:
$
20.60
Item in Stock
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ID:
432495
Weight:
4.12ct (total)
Size:
12.1 x 6.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
27.19
Item in Stock
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ID:
686585
Weight:
0.17ct (total)
Size:
2.6 x 2.5 mm
Clarity:
VS
Content:
2 pcs
Price:
$
8.16
Item in Stock
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ID:
441555
Weight:
1.07ct (total)
Size:
5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
564.96
Item in Stock
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ID:
680712
Weight:
1.03ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
30.90
Item in Stock
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ID:
728010
Weight:
2.71ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.50
Item in Stock
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ID:
452243
Weight:
3.55ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
29.99
Item in Stock
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ID:
442845
Weight:
5.69ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
48.82
Item in Stock
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ID:
701867
Weight:
0.67ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
6.43
Item in Stock
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ID:
632171
Weight:
3.10ct (total)
Size:
7 x 5.3 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
85.56
Item in Stock
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ID:
714987
Weight:
2.05ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Price:
$
19.68
Item in Stock
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ID:
478330
Weight:
2.85ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
26.34
Item in Stock
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ID:
714187
Weight:
0.36ct
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
10.80
Item in Stock
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ID:
717461
Weight:
0.46ct
Size:
4.8 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
38.64
Item in Stock
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ID:
478223
Weight:
2.28ct (total)
Size:
6.2 x 4.2 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
21.07
Item in Stock
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ID:
524869
Weight:
3.31ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
27.80
Item in Stock
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ID:
433374
Weight:
1.75ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.56
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:
430386
Weight:
2.93ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
19.34
Item in Stock
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ID:
500544
Weight:
1.44ct (total)
Size:
3.5 mm (calibrated)
Clarity:
Transparent
Content:
6 pcs
Price:
$
48.84
Item in Stock
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ID:
717238
Weight:
0.60ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
50.40
Item in Stock
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ID:
527929
Weight:
29.82ct
Size:
25.6 x 14.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
64.55
Item in Stock
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ID:
479799
Weight:
13.61ct
Size:
18 x 13.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
89.83
Item in Stock
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ID:
448317
Weight:
5.84ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
50.34
Item in Stock
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ID:
749035
Weight:
0.81ct
Size:
6.1 x 4.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
32.40
Item in Stock
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ID:
580125
Weight:
3.20ct
Size:
11.4 x 7.6 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
84.48
Item in Stock
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ID:
454659
Weight:
3.51ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
32.44
Item in Stock
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ID:
433193
Weight:
1.67ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.03
Item in Stock
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ID:
377082
Weight:
2.26ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
20.88
Item in Stock
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ID:
489411
Weight:
4.20ct (total)
Size:
6.7 x 4.9 mm
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
27.77
Item in Stock
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ID:
491238
Weight:
4.19ct (total)
Size:
7.2 x 5.3 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
27.71
Item in Stock
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ID:
413140
Weight:
1.29ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
59.60
Item in Stock
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ID:
500609
Weight:
2.23ct (total)
Size:
3.5 mm (calibrated)
Clarity:
Transparent
Content:
10 pcs
Price:
$
78.22
Item in Stock
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ID:
701550
Weight:
1.46ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
12.69
Item in Stock
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ID:
429159
Weight:
1.86ct (total)
Size:
4.2 x 4.1 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
10.23
Item in Stock
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ID:
585670
Weight:
3.85ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
28.51
Item in Stock
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ID:
573999
Weight:
1.87ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
49.37
Item in Stock
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ID:
523899
Weight:
0.60ct
Size:
7.9 x 3.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
168.70
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 ReviewsGemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.
Posted By Nate in March, 2025
Source: Bizrate
Overall Rating -> 9
I wish there were options for jewelry settings
Posted By Tim in May, 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 -> 10
I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.
Posted By Atsuhisa in January, 2026
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 -> 8
everything was fine
Posted By Marc in January, 2025
Source: Bizrate
