Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (160)
Aquamarine (70)
Aventurine (9)
Cat's Eye Aquamarine (3)
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Chalcedony (185)
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ID:
442846
Weight:
6.23
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
53.46
Item in Stock
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ID:
716580
Weight:
0.67
Size:
4.4 x 4.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
96.48
Item in Stock
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ID:
716496
Weight:
0.63
Size:
4.6 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
90.72
Item in Stock
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ID:
662103
Weight:
12.59
Size:
15 x 11 mm
Clarity:
VVS
Content:
1 pc
Price:
$
105.76
Item in Stock
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ID:
448335
Weight:
5.95
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
51.29
Item in Stock
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ID:
455881
Weight:
3.47
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
32.06
Item in Stock
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ID:
420102
Weight:
2.24
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
130.22
Item in Stock
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ID:
714460
Weight:
0.72
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
21.60
Item in Stock
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ID:
566530
Weight:
0.79
Size:
6.6 x 4.3 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
19.81
Item in Stock
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ID:
680706
Weight:
3.51
Size:
11.4 x 8.1 mm
Clarity:
SI
Content:
1 pc
Price:
$
105.30
Item in Stock
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ID:
454126
Weight:
2.54
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
117.35
Item in Stock
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ID:
718279
Weight:
1.79
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
17.18
Item in Stock
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ID:
414075
Weight:
6.56
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
60.61
Item in Stock
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ID:
438392
Weight:
8.12
Size:
13.9 x 8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
68.92
Item in Stock
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ID:
719441
Weight:
0.42
Size:
4.6 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
40.32
Item in Stock
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ID:
455429
Weight:
3.16
Size:
6 x 4.3 mm
Clarity:
VS
Content:
5 pcs
Price:
$
29.20
Item in Stock
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ID:
454664
Weight:
3.41
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
31.51
Item in Stock
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ID:
454940
Weight:
7.12
Size:
14.9 x 7.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
65.78
Item in Stock
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ID:
455398
Weight:
7.06
Size:
14.9 x 7.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
65.23
Item in Stock
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ID:
631684
Weight:
1.08
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
32.40
Item in Stock
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ID:
715120
Weight:
1.93
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.53
Item in Stock
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ID:
438306
Weight:
8.14
Size:
13.9 x 8.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
69.08
Item in Stock
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ID:
486122
Weight:
4.08
Size:
10.6 x 10.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
48.47
Item in Stock
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ID:
487356
Weight:
2.68
Size:
10.9 x 5.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
24.77
Item in Stock
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ID:
432844
Weight:
1.55
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.24
Item in Stock
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ID:
647624
Weight:
0.45
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
13.50
Item in Stock
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ID:
455326
Weight:
6.94
Size:
14.9 x 6.9 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
64.13
Item in Stock
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ID:
730044
Weight:
9.08
Size:
16 x 12 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
871.68
Item in Stock
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ID:
449773
Weight:
0.57
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
340.66
Item in Stock
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ID:
615808
Weight:
14.22
Size:
17.2 x 13 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
131.39
Item in Stock
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ID:
675476
Weight:
1.25
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
10.50
Item in Stock
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ID:
462498
Weight:
2.16
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
99.79
Item in Stock
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ID:
717356
Weight:
0.07
Size:
2.5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
109.20
Item in Stock
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ID:
727930
Weight:
2.34
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
5.62
Item in Stock
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ID:
439241
Weight:
3.02
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
25.51
Item in Stock
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ID:
694710
Weight:
2.04
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
28.18
Item in Stock
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ID:
680735
Weight:
0.85
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
25.50
Item in Stock
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ID:
719984
Weight:
0.03
Size:
2.1 x 1.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
40.40
Item in Stock
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ID:
701772
Weight:
0.90
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
8.64
Item in Stock
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ID:
714813
Weight:
0.41
Size:
4.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.30
Item in Stock
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ID:
717582
Weight:
1.69
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
602.17
Item in Stock
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ID:
737712
Weight:
61.80
Size:
38.3 x 24.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
102.59
Item in Stock
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ID:
489328
Weight:
3.41
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
22.55
Item in Stock
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ID:
450524
Weight:
1.72
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.64
Item in Stock
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ID:
433420
Weight:
1.63
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.76
Item in Stock
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ID:
692893
Weight:
0.06
Size:
2.4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
72.00
Item in Stock
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ID:
426595
Weight:
5.25
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
34.66
Item in Stock
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ID:
701462
Weight:
0.73
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
7.01
Item in Stock
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ID:
443050
Weight:
2.74
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Price:
$
23.51
Item in Stock
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ID:
718956
Weight:
0.29
Size:
4 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
27.84
Item in Stock
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ID:
648043
Weight:
0.99
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.14
Item in Stock
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ID:
717408
Weight:
1.77
Size:
10.9 x 5.8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
630.68
Item in Stock
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ID:
440305
Weight:
6.64
Size:
9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
46.67
Item in Stock
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ID:
697439
Weight:
0.29
Size:
4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
6.26
Item in Stock
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ID:
438652
Weight:
7.88
Size:
13.8 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
66.89
Item in Stock
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ID:
487228
Weight:
5.24
Size:
9.4 x 7.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
691.68
Item in Stock
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ID:
489301
Weight:
4.27
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
28.24
Item in Stock
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ID:
413679
Weight:
9.65
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
265.38
Item in Stock
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ID:
438843
Weight:
4.12
Size:
14 x 8.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
34.97
Item in Stock
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ID:
455162
Weight:
4.30
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
36.12
Item in Stock
More Options & Item Details
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 -> 10
I am filling a small treasure chest and picked a nice amethyst.
Posted By VinnyD in August, 2025
Source: Bizrate
Overall Rating -> 10
Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.
Posted By Fried Rice in August, 2025
Source: Bizrate
Overall Rating -> 9
Very good and simple exchange
Posted By Waylon in March, 2026
Source: Bizrate
Overall Rating -> 10
Love how easy the site is to use. Really love that the pictures are of actual product.
Posted By LeAnn in January, 2026
Source: Bizrate
Overall Rating -> 10
this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.
Posted By Tommyp in November, 2025
Source: Bizrate
Overall Rating -> 10
Good. I ts very user friendly.
Posted By Shalini in June, 2025
Source: Bizrate
