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)
Cavansite (36)
Chalcedony (185)
Color-Change Fluorite (46)
Diamond (194)
Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
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Kyanite (695)
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Larimar (60)
Lazulite (10)
Sapphire (891)
Sodalite (34)
Spinel (6)
Star Sapphire (176)
Tanzanite (717)
Topaz (3301)
Tourmaline (4)
Zircon (93)
Clear All
ID:
719445
Weight:
0.34
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Price:
$
32.64
Item in Stock
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ID:
430584
Weight:
1.78
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
11.75
Item in Stock
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ID:
737627
Weight:
25.54
Size:
27 x 20 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
42.40
Item in Stock
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ID:
438530
Weight:
8.73
Size:
13.8 x 8.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
74.09
Item in Stock
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ID:
709266
Weight:
0.73
Size:
4.7 x 4.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
70.08
Item in Stock
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ID:
620868
Weight:
2.08
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
52.16
Item in Stock
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ID:
428560
Weight:
1.33
Size:
10 x 5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
8.78
Item in Stock
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ID:
623546
Weight:
1.76
Size:
8.5 x 6.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
16.26
Item in Stock
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ID:
413889
Weight:
1.42
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
8 pcs
Price:
$
65.60
Item in Stock
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ID:
442913
Weight:
5.67
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
48.65
Item in Stock
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ID:
413372
Weight:
1.58
Size:
5 x 3.8 mm
Clarity:
VS
Content:
6 pcs
Price:
$
73.00
Item in Stock
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ID:
747173
Weight:
4.80
Size:
12 x 9.4 mm
Clarity:
IF
Content:
1 pc
Price:
$
4,320.00
Item in Stock
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ID:
681700
Weight:
12.40
Size:
17.7 x 11.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
119.04
Item in Stock
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ID:
716528
Weight:
0.51
Size:
5.4 x 5 mm
Clarity:
VS
Content:
1 pc
Price:
$
73.44
Item in Stock
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ID:
524668
Weight:
8.49
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
59.43
Item in Stock
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ID:
445775
Weight:
2.40
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
237.60
Item in Stock
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ID:
522067
Weight:
7.34
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
57.24
Item in Stock
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ID:
413365
Weight:
1.51
Size:
5.1 x 3.9 mm
Clarity:
VS
Content:
6 pcs
Price:
$
69.77
Item in Stock
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ID:
498005
Weight:
1.84
Size:
4.5 x 2.9 mm
Clarity:
VS
Content:
6 pcs
Price:
$
60.72
Item in Stock
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ID:
732015
Weight:
0.65
Size:
5.2 x 4.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
46.80
Item in Stock
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ID:
701720
Weight:
0.61
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Price:
$
5.86
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
732574
Weight:
0.59
Size:
7.1 x 3.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
42.48
Item in Stock
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ID:
404680
Weight:
6.63
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
60.90
Item in Stock
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ID:
714344
Weight:
0.40
Size:
4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.00
Item in Stock
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ID:
433283
Weight:
1.70
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.22
Item in Stock
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ID:
523452
Weight:
3.98
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
37.25
Item in Stock
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ID:
404553
Weight:
6.34
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
58.25
Item in Stock
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ID:
455857
Weight:
1.77
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
16.36
Item in Stock
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ID:
701714
Weight:
0.67
Size:
6.2 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
6.43
Item in Stock
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ID:
717994
Weight:
2.00
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Price:
$
19.20
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
438351
Weight:
8.28
Size:
13.9 x 8.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
70.27
Item in Stock
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ID:
437482
Weight:
2.77
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
15.24
Item in Stock
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ID:
612319
Weight:
1.86
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
61.38
Item in Stock
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ID:
455598
Weight:
4.81
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
44.45
Item in Stock
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ID:
557232
Weight:
0.88
Size:
4.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
27.88
Item in Stock
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ID:
433451
Weight:
3.59
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
23.70
Item in Stock
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ID:
433141
Weight:
1.71
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.29
Item in Stock
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ID:
445697
Weight:
3.04
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
23.82
Item in Stock
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ID:
449877
Weight:
0.55
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
394.45
Item in Stock
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ID:
574646
Weight:
2.78
Size:
9.5 x 7.1 mm
Clarity:
SI
Content:
1 pc
Price:
$
61.16
Item in Stock
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ID:
455856
Weight:
1.64
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
15.16
Item in Stock
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ID:
531893
Weight:
1.74
Size:
7.2 x 5.3 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.48
Item in Stock
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ID:
455853
Weight:
1.54
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.23
Item in Stock
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ID:
433371
Weight:
1.66
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.96
Item in Stock
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ID:
490080
Weight:
2.25
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.92
Item in Stock
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ID:
485718
Weight:
11.60
Size:
16.3 x 12.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
152.51
Item in Stock
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ID:
487372
Weight:
2.82
Size:
11.2 x 5.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.05
Item in Stock
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ID:
487371
Weight:
2.59
Size:
10.8 x 5.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.93
Item in Stock
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ID:
439728
Weight:
6.33
Size:
9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
53.40
Item in Stock
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ID:
718325
Weight:
1.92
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.43
Item in Stock
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ID:
432535
Weight:
2.14
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.12
Item in Stock
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ID:
455954
Weight:
3.85
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
35.58
Item in Stock
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ID:
485851
Weight:
6.82
Size:
16.1 x 9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
81.52
Item in Stock
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ID:
702052
Weight:
0.49
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
4.70
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
439067
Weight:
6.13
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
51.78
Item in Stock
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ID:
718297
Weight:
1.65
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.84
Item in Stock
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ID:
509943
Weight:
1.17
Size:
9.2 x 4.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
308.88
Item in Stock
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ID:
727861
Weight:
2.65
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.36
Item in Stock
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ID:
680961
Weight:
0.98
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
29.40
Item in Stock
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ID:
718242
Weight:
1.87
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
17.95
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 -> 10
GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'
Posted By CJ in March, 2026
Source: Bizrate
Overall Rating -> 9
I wish there were options for jewelry settings
Posted By Tim in May, 2025
Source: Bizrate
Overall Rating -> 10
Great for buying gemstones, came with authenticity certs. Will buy again someday!
Posted By Uggadugga in May, 2025
Source: Bizrate
Overall Rating -> 10
went well
Posted By Doug in May, 2025
Source: Bizrate
Overall Rating -> 10
Filters need to be improved but rest of website is great
Posted By Rock hound in December, 2025
Source: Bizrate
Overall Rating -> 10
Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!
Posted By Britnee Rose in September, 2025
Source: Bizrate
