Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (180)
Aquamarine (108)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (203)
Color-Change Fluorite (52)
Diamond (214)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (33)
Kyanite (741)
Lapis Lazuli (182)
Larimar (62)
Lazulite (10)
Sapphire (962)
Sodalite (21)
Star Sapphire (175)
Tanzanite (765)
Topaz (3513)
Tourmaline (4)
Zircon (101)
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ID:
438623
Weight:
7.83ct (total)
Size:
13.8 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
66.47
Item in Stock
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ID:
488453
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:
439690
Weight:
5.07ct
Size:
12 x 8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
18,738.72
Item in Stock
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ID:
673299
Weight:
0.64ct
Size:
5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
15.36
Item in Stock
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ID:
715034
Weight:
2.08ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
19.97
Item in Stock
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ID:
454714
Weight:
1.60ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.78
Item in Stock
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ID:
430616
Weight:
4.31ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
15 pcs
Price:
$
28.45
Item in Stock
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ID:
544310
Weight:
0.74ct
Size:
6.4 x 4.2 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
19.54
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:
719989
Weight:
0.08ct
Size:
2.5 x 2.4 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
107.74
Item in Stock
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ID:
727929
Weight:
2.67ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.41
Item in Stock
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ID:
572980
Weight:
16.84ct
Size:
18.1 x 14.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
155.60
Item in Stock
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ID:
487515
Weight:
5.86ct
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
703.20
Item in Stock
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ID:
719746
Weight:
0.44ct
Size:
4.5 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
42.24
Item in Stock
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ID:
445699
Weight:
2.91ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
25.08
Item in Stock
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ID:
733915
Weight:
0.65ct
Size:
5.3 x 3.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
58.50
Item in Stock
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ID:
716505
Weight:
0.55ct
Size:
4.4 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
79.20
Item in Stock
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ID:
694747
Weight:
1.85ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
21.29
Item in Stock
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ID:
413897
Weight:
1.46ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
8 pcs
Price:
$
67.45
Item in Stock
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ID:
441534
Weight:
0.96ct (total)
Size:
4.7 mm
Clarity:
VS
Content:
2 pcs
Price:
$
506.88
Item in Stock
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ID:
476890
Weight:
22.93ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Price:
$
225.49
Item in Stock
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ID:
714961
Weight:
1.97ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.91
Item in Stock
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ID:
432496
Weight:
4.63ct (total)
Size:
11.9 x 5.9 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
30.56
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:
522068
Weight:
6.67ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
62.42
Item in Stock
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ID:
478324
Weight:
2.69ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
24.85
Item in Stock
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ID:
450375
Weight:
13.81ct
Size:
18.4 x 10.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
3,645.84
Item in Stock
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ID:
489283
Weight:
3.31ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
21.89
Item in Stock
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ID:
455878
Weight:
3.18ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
29.39
Item in Stock
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ID:
714380
Weight:
0.78ct (total)
Size:
4.3 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
23.40
Item in Stock
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ID:
718280
Weight:
2.13ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
17.04
Item in Stock
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ID:
719339
Weight:
0.30ct
Size:
4.2 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
28.80
Item in Stock
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ID:
732623
Weight:
0.31ct
Size:
5 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
22.32
Item in Stock
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ID:
728116
Weight:
2.87ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.89
Item in Stock
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ID:
724700
Weight:
0.17ct
Size:
3.2 x 3.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
23.80
Item in Stock
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ID:
487360
Weight:
2.70ct
Size:
11.3 x 5.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
24.95
Item in Stock
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ID:
489312
Weight:
3.22ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
21.29
Item in Stock
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ID:
638188
Weight:
1.02ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
24.48
Item in Stock
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ID:
455275
Weight:
3.53ct
Size:
14.9 x 7.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
32.62
Item in Stock
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ID:
452615
Weight:
2.49ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
23.00
Item in Stock
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ID:
485720
Weight:
15.17ct
Size:
18.8 x 13.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
120.14
Item in Stock
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ID:
448091
Weight:
2.25ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
19.39
Item in Stock
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ID:
732062
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:
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:
488450
Weight:
1.62ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.67
Item in Stock
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ID:
414075
Weight:
6.56ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
60.61
Item in Stock
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ID:
500417
Weight:
21.97ct
Size:
18.3 x 15.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
174.00
Item in Stock
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ID:
680806
Weight:
1.02ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
30.60
Item in Stock
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ID:
525600
Weight:
4.02ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
37.14
Item in Stock
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ID:
732569
Weight:
0.82ct (total)
Size:
7 x 3.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
59.04
Item in Stock
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ID:
487824
Weight:
3.45ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
22.73
Item in Stock
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ID:
438352
Weight:
8.11ct (total)
Size:
14.1 x 7.9 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
68.84
Item in Stock
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ID:
733958
Weight:
0.93ct
Size:
5.7 x 4.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
100.44
Item in Stock
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ID:
701340
Weight:
0.65ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
6.24
Item in Stock
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ID:
462558
Weight:
1.90ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
87.78
Item in Stock
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ID:
642770
Weight:
0.42ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
29.74
Item in Stock
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ID:
724439
Weight:
49.70ct
Size:
28.8 x 17.4 mm
Clarity:
IF
Content:
1 pc
Price:
$
827.81
Item in Stock
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ID:
433140
Weight:
1.79ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.82
Item in Stock
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ID:
697601
Weight:
0.45ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
9.72
Item in Stock
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ID:
486092
Weight:
15.17ct
Size:
18.3 x 13.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
120.14
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 -> 9
It is a good experience, it is easy to view the item, and easy to check out.
Posted By Neo in November, 2024
Source: Bizrate
Overall Rating -> 10
Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.
Posted By JD in July, 2025
Source: Bizrate
Overall Rating -> 9
I wish there were options for jewelry settings
Posted By Tim in May, 2025
Source: Bizrate
Overall Rating -> 9
Will know more once order received
Posted By Jim in September, 2025
Source: Bizrate
Overall Rating -> 10
Excellent selection and easy to use, well done site
Posted By Steph in December, 2024
Source: Bizrate
Overall Rating -> 10
I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated
Posted By Jag in January, 2025
Source: Bizrate
Overall Rating -> 10
I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.
Posted By Stevee M. in January, 2025
Source: Bizrate
Overall Rating -> 10
very good
Posted By Son Gift in January, 2025
Source: Bizrate
Overall Rating -> 10
I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.
Posted By Desertchick in March, 2025
Source: Bizrate