Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (178)
Aquamarine (100)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (200)
Color-Change Fluorite (52)
Diamond (206)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (32)
Kyanite (737)
Lapis Lazuli (181)
Larimar (62)
Lazulite (10)
Sapphire (948)
Sodalite (21)
Star Sapphire (172)
Tanzanite (748)
Topaz (3485)
Tourmaline (4)
Zircon (100)
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ID:
433055
Weight:
1.80ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.88
Item in Stock
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ID:
486034
Weight:
5.65ct
Size:
12 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
44.75
Item in Stock
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ID:
467305
Weight:
0.65ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
399.66
Item in Stock
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ID:
489290
Weight:
3.45ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
22.81
Item in Stock
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ID:
697132
Weight:
0.83ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
10.28
Item in Stock
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ID:
639766
Weight:
0.97ct
Size:
10 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
9.31
Item in Stock
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ID:
455789
Weight:
2.93ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
27.07
Item in Stock
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ID:
702715
Weight:
0.02ct
Size:
2.2 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
29.33
Item in Stock
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ID:
718021
Weight:
1.86ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
17.86
Item in Stock
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ID:
486035
Weight:
4.11ct
Size:
11.2 x 8.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
48.83
Item in Stock
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ID:
420563
Weight:
1.68ct (total)
Size:
5.8 x 3.9 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
96.89
Item in Stock
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ID:
467396
Weight:
0.69ct
Size:
5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
494.86
Item in Stock
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ID:
690227
Weight:
69.84ct
Size:
35.3 x 22.4 mm
Clarity:
Translucent
Price:
$
419.08
Item in Stock
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ID:
455060
Weight:
0.82ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
7.57
Item in Stock
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Select
1
2
3
4
5
6
7
8
9
pcs 0 in Cart
ID:
455395
Weight:
7.76ct (total)
Size:
15 x 7.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
71.70
Item in Stock
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ID:
566535
Weight:
0.75ct
Size:
6.3 x 4.2 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
18.82
Item in Stock
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ID:
522066
Weight:
6.70ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
62.70
Item in Stock
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ID:
455925
Weight:
3.16ct (total)
Size:
6.2 x 4.3 mm
Clarity:
VS
Content:
6 pcs
Price:
$
29.20
Item in Stock
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ID:
724549
Weight:
0.42ct
Size:
4.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
58.80
Item in Stock
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ID:
477874
Weight:
2.91ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
26.89
Item in Stock
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ID:
672314
Weight:
13.47ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
28.28
Item in Stock
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ID:
719086
Weight:
0.04ct
Size:
2.2 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
53.87
Item in Stock
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ID:
455021
Weight:
1.28ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
11.83
Item in Stock
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ID:
487708
Weight:
3.59ct
Size:
11.9 x 6.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
33.17
Item in Stock
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ID:
701729
Weight:
0.53ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Price:
$
5.09
Item in Stock
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ID:
433473
Weight:
2.15ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.20
Item in Stock
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ID:
489084
Weight:
2.62ct (total)
Size:
10.1 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
17.36
Item in Stock
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ID:
485722
Weight:
9.82ct
Size:
20.9 x 8.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
77.77
Item in Stock
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ID:
714147
Weight:
0.47ct
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
14.10
Item in Stock
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ID:
733960
Weight:
0.95ct
Size:
6.1 x 4.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
102.60
Item in Stock
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ID:
577820
Weight:
avg. 0.41 ct / each
Size:
4.3 mm
Clarity:
VS-SI
Price:
$
8.97
Item in Stock
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Select
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
pcs
ID:
491235
Weight:
5.77ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
38.16
Item in Stock
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ID:
720027
Weight:
0.38ct
Size:
4.5 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
36.48
Item in Stock
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ID:
709336
Weight:
10.82ct
Size:
15.7 x 11 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
22.33
Item in Stock
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ID:
421747
Weight:
1.41ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
81.30
Item in Stock
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ID:
404752
Weight:
6.81ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
56.88
Item in Stock
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ID:
733978
Weight:
0.83ct
Size:
6 x 3.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
89.64
Item in Stock
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ID:
479795
Weight:
12.30ct
Size:
21.7 x 10.4 mm
Clarity:
Transparent
Price:
$
81.18
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
702040
Weight:
5.86ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
61.10
Item in Stock
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ID:
697087
Weight:
0.60ct (total)
Size:
3.8 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
12.96
Item in Stock
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ID:
485675
Weight:
5.64ct
Size:
13 x 13 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
7.44
Item in Stock
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ID:
701501
Weight:
2.28ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
23.77
Item in Stock
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ID:
480022
Weight:
23.22ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Price:
$
228.35
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
454063
Weight:
1.73ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
79.93
Item in Stock
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ID:
671981
Weight:
25.55ct
Size:
28 x 18.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
53.65
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:
714075
Weight:
0.43ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
12.90
Item in Stock
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ID:
714803
Weight:
27.63ct
Size:
18.9 x 15.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
298.40
Item in Stock
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ID:
485773
Weight:
5.41ct
Size:
12.2 x 11.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
71.12
Item in Stock
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ID:
521397
Weight:
3.84ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
35.94
Item in Stock
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ID:
434372
Weight:
2.91ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
23.05
Item in Stock
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ID:
719911
Weight:
0.42ct
Size:
4.7 x 4.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
40.32
Item in Stock
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ID:
455626
Weight:
1.50ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.86
Item in Stock
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ID:
454735
Weight:
3.28ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
30.31
Item in Stock
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ID:
448315
Weight:
6.37ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
54.91
Item in Stock
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ID:
455029
Weight:
1.61ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.88
Item in Stock
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ID:
438354
Weight:
8.18ct (total)
Size:
14.1 x 8.2 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
69.43
Item in Stock
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ID:
491302
Weight:
4.71ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
31.15
Item in Stock
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ID:
717423
Weight:
0.50ct
Size:
4.9 x 4.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
42.00
Item in Stock
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ID:
419844
Weight:
5.73ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
52.94
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
Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.
Posted By Jac in July, 2025
Source: Bizrate
Overall Rating -> 10
IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.
Posted By YE in October, 2025
Source: Bizrate
Overall Rating -> 10
I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.
Posted By Tim in March, 2025
Source: Bizrate
Overall Rating -> 10
very good
Posted By Son Gift in January, 2025
Source: Bizrate
Overall Rating -> 10
I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.
Posted By Maggie in August, 2025
Source: Bizrate
Overall Rating -> 10
Great prices!!! High quality gemstones.
Posted By Ricky in October, 2025
Source: Bizrate
Overall Rating -> 8
great experience
Posted By T in December, 2024
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
First time so this is an experiment! Shopping is so fun on this site, though!
Posted By Gem Delight in March, 2025
Source: Bizrate