Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (179)
Aquamarine (101)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (200)
Color-Change Fluorite (52)
Diamond (210)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (32)
Kyanite (737)
Lapis Lazuli (181)
Larimar (62)
Lazulite (10)
Sapphire (952)
Sodalite (21)
Star Sapphire (175)
Tanzanite (751)
Topaz (3487)
Tourmaline (4)
Zircon (100)
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ID:
525512
Weight:
4.13ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
34.69
Item in Stock
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ID:
442850
Weight:
5.58ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
47.88
Item in Stock
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ID:
716495
Weight:
0.52ct
Size:
4.4 x 4.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
74.88
Item in Stock
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ID:
450534
Weight:
1.55ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.20
Item in Stock
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ID:
454375
Weight:
2.19ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
101.18
Item in Stock
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ID:
694741
Weight:
1.95ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
26.93
Item in Stock
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ID:
714346
Weight:
0.45ct
Size:
4.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
13.50
Item in Stock
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ID:
651092
Weight:
0.37ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Price:
$
23.50
Item in Stock
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ID:
717577
Weight:
1.69ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
602.17
Item in Stock
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ID:
676216
Weight:
0.66ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Price:
$
4.62
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
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:
671107
Weight:
0.77ct
Size:
5.6 x 4.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
73.92
Item in Stock
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ID:
586509
Weight:
21.08ct
Size:
21.9 x 14 mm
Clarity:
VS
Content:
1 pc
Price:
$
166.96
Item in Stock
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ID:
701936
Weight:
1.57ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
16.37
Item in Stock
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ID:
714173
Weight:
0.37ct
Size:
4.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
11.10
Item in Stock
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ID:
660389
Weight:
1.68ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Price:
$
14.11
Item in Stock
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ID:
639074
Weight:
1.52ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
38.12
Item in Stock
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ID:
488782
Weight:
1.90ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
50.29
Item in Stock
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ID:
719296
Weight:
0.05ct
Size:
2.4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
67.34
Item in Stock
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ID:
632376
Weight:
3.28ct (total)
Size:
7.3 x 5.3 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
75.44
Item in Stock
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ID:
701908
Weight:
0.62ct
Size:
6.2 x 4.3 mm
Clarity:
VVS-VS
Price:
$
5.95
Item in Stock
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ID:
717361
Weight:
0.06ct
Size:
2.5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
93.60
Item in Stock
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ID:
491242
Weight:
3.85ct (total)
Size:
7.2 x 5.3 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
25.46
Item in Stock
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ID:
469217
Weight:
0.81ct (total)
Size:
4.2 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
20.06
Item in Stock
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ID:
702948
Weight:
0.03ct
Size:
2.2 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
36.00
Item in Stock
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ID:
709264
Weight:
0.86ct
Size:
5.6 x 4.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
82.56
Item in Stock
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ID:
488865
Weight:
1.11ct (total)
Size:
4.7 x 3.9 mm
Clarity:
VS
Content:
4 pcs
Price:
$
29.39
Item in Stock
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ID:
719343
Weight:
0.40ct
Size:
4.4 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
38.40
Item in Stock
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ID:
646857
Weight:
0.85ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
22.44
Item in Stock
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ID:
501577
Weight:
2.05ct (total)
Size:
4.4 x 2.8 mm
Clarity:
VS
Content:
6 pcs
Price:
$
205.92
Item in Stock
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ID:
541108
Weight:
1.03ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
27.19
Item in Stock
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ID:
544309
Weight:
0.72ct
Size:
6.3 x 4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
19.01
Item in Stock
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ID:
491226
Weight:
4.52ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
29.90
Item in Stock
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ID:
429810
Weight:
1.74ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
11.48
Item in Stock
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ID:
714353
Weight:
0.40ct
Size:
4.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.00
Item in Stock
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ID:
467437
Weight:
0.60ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
486.97
Item in Stock
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ID:
445140
Weight:
13.26ct
Size:
15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
438.98
Item in Stock
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ID:
485599
Weight:
21.95ct (total)
Size:
13 x 13 mm (calibrated)
Clarity:
Translucent
Content:
4 pcs
Price:
$
28.98
Item in Stock
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ID:
497715
Weight:
2.10ct (total)
Size:
5.4 x 3.3 mm
Clarity:
VS
Content:
4 pcs
Price:
$
83.16
Item in Stock
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ID:
439000
Weight:
5.92ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
50.02
Item in Stock
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ID:
476967
Weight:
22.32ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Price:
$
219.49
Item in Stock
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Select
1
2
3
4
5
6
7
pcs 0 in Cart
ID:
714358
Weight:
0.32ct
Size:
4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
9.60
Item in Stock
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ID:
714378
Weight:
0.78ct (total)
Size:
4.4 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
19.50
Item in Stock
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ID:
691892
Weight:
1.17ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
11.23
Item in Stock
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ID:
337625
Weight:
12.15ct (total)
Size:
9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
129.85
Item in Stock
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ID:
690304
Weight:
12.46ct
Size:
19.1 x 15.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
48.14
Item in Stock
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ID:
716583
Weight:
0.63ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
90.72
Item in Stock
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ID:
455864
Weight:
3.53ct (total)
Size:
6.3 x 4.1 mm
Clarity:
VS
Content:
6 pcs
Price:
$
32.62
Item in Stock
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ID:
608356
Weight:
2.98ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
74.74
Item in Stock
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ID:
490190
Weight:
3.75ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
89.10
Item in Stock
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ID:
487711
Weight:
6.71ct
Size:
14.9 x 7.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
62.00
Item in Stock
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ID:
701705
Weight:
1.31ct (total)
Size:
6.2 x 4.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
12.58
Item in Stock
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ID:
646927
Weight:
0.58ct (total)
Size:
3.8 mm
Clarity:
VS
Content:
2 pcs
Price:
$
17.40
Item in Stock
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ID:
701328
Weight:
0.85ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
8.16
Item in Stock
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ID:
702705
Weight:
0.12ct
Size:
3 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
146.66
Item in Stock
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ID:
455819
Weight:
3.31ct (total)
Size:
5.9 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
30.59
Item in Stock
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ID:
486276
Weight:
9.91ct
Size:
16 x 12 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
71.35
Item in Stock
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ID:
657244
Weight:
2.06ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
17.30
Item in Stock
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ID:
709085
Weight:
18.07ct (total)
Size:
16.1 x 11.5 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
37.30
Item in Stock
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ID:
733907
Weight:
0.50ct
Size:
5.6 x 3.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
54.00
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
went well
Posted By Doug in May, 2025
Source: Bizrate
Overall Rating -> 10
My whole experience is great.
Posted By Ghs in November, 2025
Source: Bizrate
Overall Rating -> 10
I love the quality, package and info of your gems.
Posted By Diana in April, 2025
Source: Bizrate
Overall Rating -> 10
I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar
Posted By TheP in January, 2025
Source: Bizrate
Overall Rating -> 10
Awesome
Posted By D in December, 2024
Source: Bizrate
Overall Rating -> 10
When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.
Posted By LeAnn in April, 2025
Source: Bizrate
Overall Rating -> 10
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones.
.
Posted By Steven M. in February, 2025
Source: Bizrate
Overall Rating -> 10
easy site to navigate
Posted By Curt's Cabochons in June, 2025
Source: Bizrate
Overall Rating -> 10
I was able to find what I was looking for
Posted By Lincolnpremier in January, 2025
Source: Bizrate