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:
737302
Weight:
31.34ct
Size:
33.5 x 19.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
52.02
Item in Stock
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ID:
485673
Weight:
8.75ct
Size:
15 x 15 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
9.63
Item in Stock
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ID:
709103
Weight:
23.26ct (total)
Size:
16.6 x 13.2 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
48.01
Item in Stock
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ID:
488771
Weight:
1.50ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
39.71
Item in Stock
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ID:
702950
Weight:
0.05ct
Size:
2.3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
60.00
Item in Stock
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ID:
714149
Weight:
0.40ct
Size:
4 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
12.00
Item in Stock
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ID:
450606
Weight:
1.54ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.10
Item in Stock
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ID:
521394
Weight:
3.92ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
36.68
Item in Stock
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ID:
544477
Weight:
0.84ct
Size:
6.4 x 4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
22.18
Item in Stock
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ID:
717911
Weight:
1.88ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.05
Item in Stock
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ID:
415228
Weight:
21.80ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Price:
$
201.43
Item in Stock
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ID:
438698
Weight:
3.67ct
Size:
13.6 x 7.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
31.15
Item in Stock
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ID:
480372
Weight:
12.71ct
Size:
19 x 12 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
83.89
Item in Stock
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ID:
714835
Weight:
3.40ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
32.64
Item in Stock
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ID:
736394
Weight:
1.30ct
Size:
8.7 x 7.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
9.10
Item in Stock
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ID:
454684
Weight:
7.06ct (total)
Size:
14.8 x 7.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
65.23
Item in Stock
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ID:
413732
Weight:
12.13ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
400.30
Item in Stock
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ID:
714921
Weight:
2.08ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
19.97
Item in Stock
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ID:
713891
Weight:
20.27ct
Size:
19.2 x 14.6 mm
Clarity:
VVS-VS
Price:
$
218.92
Item in Stock
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ID:
432921
Weight:
1.69ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.16
Item in Stock
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ID:
714901
Weight:
2.02ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
19.39
Item in Stock
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ID:
454450
Weight:
1.81ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
83.63
Item in Stock
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ID:
709920
Weight:
0.73ct
Size:
5.4 x 5.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
70.08
Item in Stock
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ID:
442917
Weight:
6.51ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
55.86
Item in Stock
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ID:
719341
Weight:
0.43ct
Size:
4.5 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
41.28
Item in Stock
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ID:
717605
Weight:
1.32ct
Size:
7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
470.34
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:
502577
Weight:
3.68ct
Size:
15 x 7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.01
Item in Stock
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ID:
701553
Weight:
2.09ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
21.79
Item in Stock
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ID:
714947
Weight:
2.20ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
21.12
Item in Stock
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ID:
485714
Weight:
7.69ct
Size:
14.5 x 11.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
60.90
Item in Stock
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ID:
446481
Weight:
1.94ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
153.65
Item in Stock
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ID:
709331
Weight:
10.28ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
21.22
Item in Stock
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ID:
714403
Weight:
0.52ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
15.60
Item in Stock
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ID:
439290
Weight:
2.86ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
24.16
Item in Stock
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ID:
433312
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:
715038
Weight:
1.91ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
18.34
Item in Stock
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ID:
692884
Weight:
0.04ct
Size:
2.1 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
48.00
Item in Stock
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ID:
448188
Weight:
5.75ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
49.57
Item in Stock
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ID:
714170
Weight:
0.50ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
15.00
Item in Stock
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ID:
719282
Weight:
0.28ct
Size:
4.2 x 3.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
26.88
Item in Stock
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ID:
573249
Weight:
1.00ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
24.00
Item in Stock
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ID:
412454
Weight:
1.70ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
100.98
Item in Stock
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ID:
433380
Weight:
1.73ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.42
Item in Stock
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ID:
433441
Weight:
3.86ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
25.48
Item in Stock
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ID:
553094
Weight:
2.81ct
Size:
10.4 x 8.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
7.42
Item in Stock
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ID:
452421
Weight:
3.20ct (total)
Size:
6.2 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
27.04
Item in Stock
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ID:
532029
Weight:
1.75ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
11.56
Item in Stock
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ID:
391584
Weight:
5.66ct
Size:
20.1 x 9.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
89.65
Item in Stock
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ID:
455793
Weight:
2.88ct (total)
Size:
6 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
26.62
Item in Stock
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ID:
701854
Weight:
2.55ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
26.59
Item in Stock
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ID:
439240
Weight:
3.23ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
27.29
Item in Stock
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ID:
617776
Weight:
3.90ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
32.76
Item in Stock
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ID:
680929
Weight:
0.99ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
29.70
Item in Stock
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ID:
714361
Weight:
0.34ct
Size:
4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
10.20
Item in Stock
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ID:
557612
Weight:
1.10ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
34.85
Item in Stock
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ID:
377230
Weight:
1.88ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
17.38
Item in Stock
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ID:
717426
Weight:
0.54ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
45.36
Item in Stock
More Options & Item Details
ID:
701677
Weight:
0.80ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
7.68
Item in Stock
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ID:
433362
Weight:
1.60ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.56
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
Site is easy to navigate and the variety is great and how often new products are added is also great.
Posted By Jhidron in March, 2025
Source: Bizrate
Overall Rating -> 10
I'm happy.
Posted By Ray 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 -> 9
I love wide range of stones.
Always have my preference.
Posted By Ray in April, 2025
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Overall Rating -> 10
Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.
Posted By Beman in September, 2025
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Overall Rating -> 10
I love the quality, package and info of your gems.
Posted By Diana in April, 2025
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Overall Rating -> 10
My experience was done with ease
Posted By Barb in October, 2025
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Overall Rating -> 10
Awesome
Posted By D in December, 2024
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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