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)
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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:
479799
Weight:
13.61ct
Size:
18 x 13.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
89.83
Item in Stock
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ID:
413893
Weight:
1.36ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
8 pcs
Price:
$
62.83
Item in Stock
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ID:
733970
Weight:
1.00ct
Size:
5.9 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
108.00
Item in Stock
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ID:
582778
Weight:
4.67ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
43.15
Item in Stock
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ID:
701646
Weight:
1.18ct (total)
Size:
6.2 x 4.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
11.33
Item in Stock
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ID:
697595
Weight:
0.57ct (total)
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
12.31
Item in Stock
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ID:
686234
Weight:
0.76ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
7.30
Item in Stock
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1
2
3
pcs 0 in Cart
ID:
433447
Weight:
3.83ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
25.28
Item in Stock
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ID:
714905
Weight:
2.05ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
16.40
Item in Stock
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ID:
251494
Weight:
2.03ct (total)
Size:
4.8 x 3.2 mm
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
160.78
Item in Stock
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ID:
420108
Weight:
2.28ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
132.54
Item in Stock
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ID:
455675
Weight:
2.83ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
26.15
Item in Stock
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ID:
708789
Weight:
9.14ct
Size:
13.2 x 9.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.86
Item in Stock
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ID:
450042
Weight:
3.24ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
27.67
Item in Stock
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ID:
413079
Weight:
1.48ct (total)
Size:
4.9 x 3.7 mm
Clarity:
VS
Content:
6 pcs
Price:
$
68.38
Item in Stock
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ID:
437641
Weight:
3.22ct (total)
Size:
5.1 x 3.3 mm
Clarity:
VS
Content:
10 pcs
Price:
$
21.25
Item in Stock
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ID:
456265
Weight:
3.17ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.29
Item in Stock
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ID:
662110
Weight:
13.59ct
Size:
17.1 x 12 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
114.16
Item in Stock
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ID:
438911
Weight:
3.87ct
Size:
14 x 8.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
32.84
Item in Stock
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ID:
426733
Weight:
5.26ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
34.72
Item in Stock
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ID:
648266
Weight:
1.00ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
26.40
Item in Stock
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ID:
445700
Weight:
2.84ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
24.49
Item in Stock
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ID:
697688
Weight:
0.46ct (total)
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
9.94
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:
455932
Weight:
1.60ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.78
Item in Stock
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ID:
587677
Weight:
3.25ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
85.80
Item in Stock
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ID:
717484
Weight:
0.52ct
Size:
4.9 x 4.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
43.68
Item in Stock
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ID:
714410
Weight:
0.69ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
20.70
Item in Stock
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ID:
718247
Weight:
1.89ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.14
Item in Stock
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ID:
719441
Weight:
0.42ct
Size:
4.6 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
40.32
Item in Stock
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ID:
572936
Weight:
1.05ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
27.72
Item in Stock
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ID:
732022
Weight:
0.30ct (total)
Size:
3.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
21.60
Item in Stock
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ID:
505430
Weight:
6.79ct
Size:
12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
93.46
Item in Stock
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ID:
732644
Weight:
0.32ct
Size:
5 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.04
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:
467340
Weight:
0.62ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
503.20
Item in Stock
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ID:
478335
Weight:
2.89ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
26.70
Item in Stock
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ID:
454935
Weight:
7.66ct (total)
Size:
15 x 6.9 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
70.78
Item in Stock
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ID:
676408
Weight:
1.25ct
Size:
10 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
10.50
Item in Stock
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ID:
455230
Weight:
1.67ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.43
Item in Stock
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ID:
716578
Weight:
0.58ct
Size:
4.6 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
83.52
Item in Stock
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ID:
680693
Weight:
1.23ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
36.90
Item in Stock
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ID:
467358
Weight:
0.60ct
Size:
5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
486.97
Item in Stock
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ID:
676385
Weight:
0.80ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
6.72
Item in Stock
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ID:
714350
Weight:
0.47ct
Size:
4.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
14.10
Item in Stock
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ID:
701771
Weight:
0.76ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
7.30
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
432964
Weight:
2.22ct
Size:
11.9 x 6.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
14.65
Item in Stock
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ID:
450327
Weight:
3.31ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
28.27
Item in Stock
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ID:
455849
Weight:
1.68ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
15.53
Item in Stock
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ID:
432919
Weight:
1.77ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.69
Item in Stock
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ID:
661887
Weight:
1.65ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Price:
$
11.55
Item in Stock
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ID:
441560
Weight:
1.14ct (total)
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
601.92
Item in Stock
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ID:
452180
Weight:
4.84ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
40.90
Item in Stock
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ID:
442971
Weight:
6.06ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
52.00
Item in Stock
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ID:
695567
Weight:
0.86ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
11.88
Item in Stock
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ID:
468753
Weight:
1.34ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
33.36
Item in Stock
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ID:
404629
Weight:
6.74ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
61.92
Item in Stock
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ID:
433194
Weight:
1.67ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.03
Item in Stock
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ID:
441570
Weight:
1.14ct (total)
Size:
5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
601.92
Item in Stock
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ID:
489295
Weight:
4.16ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
27.50
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 -> 8
Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use
Posted By DrD in May, 2025
Source: Bizrate
Overall Rating -> 10
selection was broad and the check out was quick. Great site
Posted By JC Karl in September, 2025
Source: Bizrate
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 -> 10
Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!
Posted By SallyO in February, 2026
Source: Bizrate
Overall Rating -> 10
Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.
Posted By HVeeder in February, 2026
Source: Bizrate
Overall Rating -> 9
It was great!
Posted By Annie in September, 2025
Source: Bizrate
