Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (166)
Aquamarine (72)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (187)
Color-Change Fluorite (52)
Diamond (201)
Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
Iolite (29)
Kyanite (699)
Lapis Lazuli (162)
Larimar (60)
Lazulite (10)
Sapphire (901)
Sodalite (19)
Spinel (3)
Star Sapphire (176)
Tanzanite (731)
Topaz (3333)
Tourmaline (4)
Zircon (96)
Clear All
ID:
449826
Weight:
0.64ct
Size:
5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
458.99
Item in Stock
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ID:
658592
Weight:
0.51ct
Size:
4.5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
13.77
Item in Stock
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ID:
450439
Weight:
1.60ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.62
Item in Stock
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ID:
404683
Weight:
6.04ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
55.49
Item in Stock
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ID:
716914
Weight:
0.59ct
Size:
5.6 x 4.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
84.96
Item in Stock
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ID:
445678
Weight:
2.50ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
21.54
Item in Stock
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ID:
337761
Weight:
3.66ct
Size:
8.5 x 6.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
478.28
Item in Stock
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ID:
468580
Weight:
1.43ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
35.41
Item in Stock
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ID:
695200
Weight:
1.73ct (total)
Size:
7.1 x 5.3 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
23.89
Item in Stock
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ID:
514065
Weight:
avg. 0.69 ct / each
Size:
6.3 x 4.1 mm
Clarity:
SI
Price:
$
15.11
Item in Stock
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ID:
659144
Weight:
3.06ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.70
Item in Stock
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ID:
690826
Weight:
0.78ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
7.49
Item in Stock
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ID:
714128
Weight:
25.41ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
274.43
Item in Stock
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ID:
438420
Weight:
8.84ct (total)
Size:
14 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
75.02
Item in Stock
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ID:
469511
Weight:
12.80ct
Size:
20.1 x 11.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
84.48
Item in Stock
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ID:
467399
Weight:
0.66ct
Size:
5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
446.39
Item in Stock
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ID:
747185
Weight:
4.75ct
Size:
12 x 8.8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
4,275.00
Item in Stock
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ID:
719914
Weight:
0.36ct
Size:
4 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.56
Item in Stock
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ID:
525509
Weight:
3.94ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
30.34
Item in Stock
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ID:
717414
Weight:
1.83ct
Size:
10 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
652.06
Item in Stock
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ID:
439727
Weight:
6.81ct (total)
Size:
9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
47.87
Item in Stock
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ID:
714017
Weight:
0.40ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
10.00
Item in Stock
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ID:
709126
Weight:
9.71ct
Size:
14.1 x 10.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
20.04
Item in Stock
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ID:
455314
Weight:
5.16ct (total)
Size:
6 x 4.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
47.68
Item in Stock
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ID:
448114
Weight:
6.13ct (total)
Size:
8.9 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
52.84
Item in Stock
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ID:
445675
Weight:
2.54ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
21.90
Item in Stock
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ID:
607777
Weight:
2.18ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
54.67
Item in Stock
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ID:
615313
Weight:
12.05ct
Size:
17.2 x 11.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
111.35
Item in Stock
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ID:
728016
Weight:
2.70ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.48
Item in Stock
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ID:
697680
Weight:
0.58ct (total)
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
12.53
Item in Stock
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ID:
717475
Weight:
0.58ct
Size:
4.8 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
48.72
Item in Stock
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ID:
639546
Weight:
1.28ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.29
Item in Stock
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ID:
442962
Weight:
5.63ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
48.31
Item in Stock
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ID:
338471
Weight:
9.04ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
77.06
Item in Stock
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ID:
488233
Weight:
4.39ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
28.92
Item in Stock
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ID:
746905
Weight:
avg. 0.33 ct / each
Size:
4.9 x 3.2 mm
Clarity:
VVS-VS
Price:
$
49.78
Item in Stock
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Select
1
2
3
4
5
6
7
8
9
pcs
ID:
432671
Weight:
4.45ct (total)
Size:
12.1 x 6.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
29.38
Item in Stock
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ID:
714816
Weight:
0.45ct
Size:
4.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
13.50
Item in Stock
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ID:
576206
Weight:
2.71ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
28.62
Item in Stock
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ID:
476880
Weight:
22.02ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Price:
$
216.55
Item in Stock
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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:
455585
Weight:
2.41ct (total)
Size:
6.2 x 4.2 mm
Clarity:
VS
Content:
4 pcs
Price:
$
22.27
Item in Stock
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ID:
718289
Weight:
1.92ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.43
Item in Stock
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ID:
455405
Weight:
4.58ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
42.32
Item in Stock
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ID:
531896
Weight:
1.63ct (total)
Size:
7.2 x 5.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
9.78
Item in Stock
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ID:
426993
Weight:
10.98ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
72.47
Item in Stock
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ID:
717979
Weight:
1.90ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.24
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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ID:
455152
Weight:
4.58ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
42.32
Item in Stock
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ID:
730442
Weight:
0.27ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.96
Item in Stock
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ID:
432754
Weight:
3.76ct (total)
Size:
11.9 x 6.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
24.82
Item in Stock
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ID:
522194
Weight:
13.02ct (total)
Size:
11 x 11 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
28.13
Item in Stock
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ID:
489294
Weight:
4.29ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
28.37
Item in Stock
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ID:
701689
Weight:
0.56ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Price:
$
5.38
Item in Stock
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ID:
413736
Weight:
14.01ct
Size:
15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
420.30
Item in Stock
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ID:
717251
Weight:
0.80ct
Size:
5.5 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
67.20
Item in Stock
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ID:
485712
Weight:
6.98ct
Size:
14.2 x 11.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
55.28
Item in Stock
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ID:
511226
Weight:
4.16ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
34.94
Item in Stock
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ID:
455226
Weight:
1.71ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.80
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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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 -> 9
Very easy to navigate with a great selection.
Posted By Bar181 in August, 2025
Source: Bizrate
Overall Rating -> 10
Great prices!!! High quality gemstones.
Posted By Ricky in October, 2025
Source: Bizrate
Overall Rating -> 10
I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring
Posted By Desertchick in April, 2025
Source: Bizrate
Overall Rating -> 9
I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.
Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate
Overall Rating -> 10
Very neat and to the point
Posted By Botha in March, 2026
Source: Bizrate
Overall Rating -> 10
I could see the actual gem I was buying
Posted By Bugs in December, 2025
Source: Bizrate
