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:
727964
Weight:
3.04ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
7.30
Item in Stock
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ID:
718020
Weight:
1.81ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Price:
$
17.38
Item in Stock
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ID:
486111
Weight:
13.62ct
Size:
17.6 x 12.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
107.87
Item in Stock
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ID:
679827
Weight:
5.87ct
Size:
11 x 11 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
58.17
Item in Stock
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ID:
449877
Weight:
0.55ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
394.45
Item in Stock
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ID:
714466
Weight:
0.48ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
14.40
Item in Stock
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ID:
733893
Weight:
0.54ct
Size:
5.6 x 3.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
58.32
Item in Stock
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ID:
455326
Weight:
6.94ct (total)
Size:
14.9 x 6.9 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
64.13
Item in Stock
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ID:
400824
Weight:
5.78ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
53.41
Item in Stock
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ID:
433042
Weight:
2.09ct
Size:
12.1 x 6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
13.80
Item in Stock
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ID:
522869
Weight:
0.69ct
Size:
8 x 4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
194.00
Item in Stock
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ID:
717991
Weight:
1.91ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.34
Item in Stock
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ID:
680826
Weight:
0.80ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
24.00
Item in Stock
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ID:
718972
Weight:
0.05ct
Size:
2.2 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
67.34
Item in Stock
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ID:
695527
Weight:
0.03ct
Size:
1.8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
30.00
Item in Stock
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ID:
717489
Weight:
0.62ct
Size:
5.5 x 2.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
52.08
Item in Stock
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ID:
695576
Weight:
0.83ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
11.46
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
680682
Weight:
1.10ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
33.00
Item in Stock
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ID:
419805
Weight:
4.87ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
45.00
Item in Stock
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ID:
719585
Weight:
0.31ct
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
29.76
Item in Stock
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ID:
437639
Weight:
2.83ct (total)
Size:
5 x 3.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
15.57
Item in Stock
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ID:
443151
Weight:
2.94ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Price:
$
25.22
Item in Stock
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ID:
726886
Weight:
0.69ct
Size:
4.8 x 4.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
115.92
Item in Stock
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ID:
487072
Weight:
1.65ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.86
Item in Stock
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ID:
727869
Weight:
2.74ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.58
Item in Stock
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ID:
713892
Weight:
25.54ct
Size:
16.7 x 15.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
275.83
Item in Stock
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ID:
647928
Weight:
1.09ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
28.78
Item in Stock
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ID:
489340
Weight:
4.33ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
28.63
Item in Stock
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ID:
438584
Weight:
8.25ct (total)
Size:
13.9 x 8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
70.03
Item in Stock
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ID:
732011
Weight:
0.63ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
45.36
Item in Stock
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ID:
639066
Weight:
1.45ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
36.37
Item in Stock
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ID:
631674
Weight:
0.96ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
28.80
Item in Stock
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ID:
719633
Weight:
0.30ct
Size:
4.2 x 4.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
28.80
Item in Stock
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ID:
714084
Weight:
1.43ct (total)
Size:
5.2 mm
Clarity:
SI
Content:
2 pcs
Price:
$
42.90
Item in Stock
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ID:
675932
Weight:
0.66ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
4.62
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
470966
Weight:
1.57ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
62.17
Item in Stock
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ID:
450524
Weight:
1.72ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.64
Item in Stock
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ID:
402355
Weight:
6.34ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
58.58
Item in Stock
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ID:
724437
Weight:
95.69ct
Size:
30.1 x 26.8 mm
Clarity:
IF
Content:
1 pc
Price:
$
1,593.82
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:
455472
Weight:
1.70ct (total)
Size:
7.3 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.71
Item in Stock
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ID:
467438
Weight:
0.50ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
405.80
Item in Stock
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ID:
701278
Weight:
0.58ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Price:
$
5.57
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
426599
Weight:
5.10ct (total)
Size:
8.1 x 6.5 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
33.66
Item in Stock
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ID:
719096
Weight:
0.03ct
Size:
2 x 2 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
40.40
Item in Stock
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ID:
453922
Weight:
2.01ct (total)
Size:
5 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
92.87
Item in Stock
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ID:
728217
Weight:
2.96ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
7.10
Item in Stock
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ID:
482735
Weight:
2.13ct (total)
Size:
5.2 x 3.2 mm
Clarity:
VS
Content:
5 pcs
Price:
$
435.37
Item in Stock
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ID:
432949
Weight:
2.08ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
13.73
Item in Stock
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ID:
434407
Weight:
3.87ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
30.65
Item in Stock
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ID:
446493
Weight:
2.45ct (total)
Size:
5.9 x 3.8 mm
Clarity:
VS
Content:
6 pcs
Price:
$
203.28
Item in Stock
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ID:
487829
Weight:
3.61ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
23.77
Item in Stock
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ID:
718582
Weight:
6.76ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Price:
$
30.42
Item in Stock
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ID:
732570
Weight:
0.64ct (total)
Size:
7 x 3.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
46.08
Item in Stock
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ID:
732030
Weight:
0.70ct (total)
Size:
7 x 3.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
50.40
Item in Stock
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ID:
490111
Weight:
3.62ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
19.99
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:
441116
Weight:
1.61ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.63
Item in Stock
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ID:
487282
Weight:
1.49ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.82
Item in Stock
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ID:
414628
Weight:
11.55ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
304.92
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
It was easy to find what I wanted
Posted By Villian in December, 2024
Source: Bizrate
Overall Rating -> 10
I am filling a small treasure chest and picked a nice amethyst.
Posted By VinnyD in August, 2025
Source: Bizrate
Overall Rating -> 10
I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!
Posted By Ballpark in December, 2024
Source: Bizrate
Overall Rating -> 10
nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic
Posted By Steve m. in February, 2025
Source: Bizrate
Overall Rating -> 10
I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.
Posted By MVK in July, 2025
Source: Bizrate
Overall Rating -> 10
Very large selection from affordable to high end I will be coming back to shop again!
Posted By GreenGator in August, 2025
Source: Bizrate
Overall Rating -> 10
Good. I ts very user friendly.
Posted By Shalini in June, 2025
Source: Bizrate
Overall Rating -> 10
I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.
Posted By Bryan De David in April, 2025
Source: Bizrate
Overall Rating -> 10
Very good
Hoping you will increase your inventory especially in the 6mm
Thanks
Posted By Ibie in February, 2025
Source: Bizrate