Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (179)
Aquamarine (102)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (200)
Color-Change Fluorite (52)
Diamond (213)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (32)
Kyanite (737)
Lapis Lazuli (181)
Larimar (62)
Lazulite (10)
Sapphire (955)
Sodalite (21)
Star Sapphire (174)
Tanzanite (747)
Topaz (3494)
Tourmaline (4)
Zircon (100)
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ID:
595234
Weight:
7.75ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
51.15
Item in Stock
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ID:
439058
Weight:
5.94ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
50.18
Item in Stock
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ID:
612671
Weight:
0.42ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.86
Item in Stock
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ID:
646565
Weight:
28.42ct
Size:
30.9 x 20.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
34.10
Item in Stock
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ID:
632321
Weight:
3.27ct (total)
Size:
7.3 x 5.4 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
90.25
Item in Stock
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ID:
448415
Weight:
2.70ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.27
Item in Stock
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ID:
454775
Weight:
4.02ct
Size:
15 x 7.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
37.14
Item in Stock
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ID:
455732
Weight:
0.91ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
8.41
Item in Stock
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ID:
436248
Weight:
2.77ct (total)
Size:
10 x 4.9 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
18.29
Item in Stock
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ID:
467308
Weight:
0.57ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
462.62
Item in Stock
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ID:
337615
Weight:
12.66ct (total)
Size:
9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
123.00
Item in Stock
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ID:
450051
Weight:
2.85ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
4 pcs
Price:
$
24.34
Item in Stock
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ID:
732438
Weight:
3.33ct
Size:
9.3 x 8.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
3,596.40
Item in Stock
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ID:
714456
Weight:
0.64ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
19.20
Item in Stock
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ID:
432567
Weight:
1.90ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
12.54
Item in Stock
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ID:
714831
Weight:
3.81ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
36.58
Item in Stock
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ID:
433451
Weight:
3.59ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
23.70
Item in Stock
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ID:
727964
Weight:
3.04ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
7.30
Item in Stock
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ID:
730424
Weight:
5.28ct
Size:
13 x 9 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
506.88
Item in Stock
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ID:
455542
Weight:
1.49ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.76
Item in Stock
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ID:
714785
Weight:
0.83ct
Size:
5.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
24.90
Item in Stock
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ID:
718280
Weight:
2.13ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
17.04
Item in Stock
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ID:
438353
Weight:
8.33ct (total)
Size:
14 x 8.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
70.70
Item in Stock
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ID:
433155
Weight:
1.68ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.09
Item in Stock
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ID:
453917
Weight:
1.89ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
87.32
Item in Stock
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ID:
489857
Weight:
1.85ct (total)
Size:
4.3 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.30
Item in Stock
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ID:
727861
Weight:
2.65ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.36
Item in Stock
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ID:
416582
Weight:
2.31ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
228.70
Item in Stock
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ID:
702975
Weight:
0.05ct
Size:
2.1 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
60.00
Item in Stock
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ID:
639282
Weight:
1.02ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
25.58
Item in Stock
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ID:
432973
Weight:
2.81ct
Size:
12.1 x 6.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
18.55
Item in Stock
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ID:
659846
Weight:
16.12ct
Size:
17.3 x 12.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
135.41
Item in Stock
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ID:
446458
Weight:
2.00ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
180.00
Item in Stock
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ID:
433163
Weight:
2.00ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.20
Item in Stock
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ID:
709264
Weight:
0.86ct
Size:
5.6 x 4.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
82.56
Item in Stock
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ID:
491312
Weight:
3.63ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.01
Item in Stock
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ID:
426516
Weight:
5.29ct (total)
Size:
8 x 6.3 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
34.92
Item in Stock
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ID:
501718
Weight:
2.66ct (total)
Size:
4.1 x 2.9 mm
Clarity:
VS
Content:
8 pcs
Price:
$
169.49
Item in Stock
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ID:
690834
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:
714788
Weight:
0.39ct
Size:
4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
11.70
Item in Stock
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ID:
455193
Weight:
1.58ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.60
Item in Stock
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ID:
455680
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:
509947
Weight:
1.03ct
Size:
9.1 x 4.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
271.92
Item in Stock
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ID:
450603
Weight:
1.77ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.07
Item in Stock
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ID:
714382
Weight:
0.66ct (total)
Size:
4.2 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
19.80
Item in Stock
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ID:
692859
Weight:
0.06ct
Size:
2.4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
72.00
Item in Stock
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ID:
489407
Weight:
4.22ct (total)
Size:
7.2 x 5.2 mm
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
27.90
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:
372306
Weight:
7.71ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
71.24
Item in Stock
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ID:
530479
Weight:
9.08ct (total)
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
11.99
Item in Stock
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ID:
455507
Weight:
4.54ct (total)
Size:
8.5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
41.95
Item in Stock
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ID:
490243
Weight:
3.81ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
90.53
Item in Stock
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ID:
718328
Weight:
2.00ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
19.20
Item in Stock
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ID:
454147
Weight:
2.49ct (total)
Size:
10.3 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
23.00
Item in Stock
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ID:
719988
Weight:
0.07ct
Size:
2.4 x 2.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
94.27
Item in Stock
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ID:
708808
Weight:
14.32ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
29.56
Item in Stock
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ID:
701652
Weight:
4.92ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
51.30
Item in Stock
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ID:
714896
Weight:
2.09ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
20.06
Item in Stock
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ID:
691894
Weight:
0.84ct (total)
Size:
7 x 3.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
8.06
Item in Stock
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ID:
426804
Weight:
5.39ct (total)
Size:
8.2 x 6.5 mm
Clarity:
VS
Content:
2 pcs
Price:
$
35.58
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
Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.
Posted By Darkstar in June, 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
I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!
Posted By Ballpark in December, 2024
Source: Bizrate
Overall Rating -> 10
nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic
Posted By Steve m. in February, 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
Very fast navigation and purchase, which is good. I need to strike while the iron is hot.
Posted By Tim G. in February, 2025
Source: Bizrate
Overall Rating -> 10
I've made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.
Posted By DrLHS in November, 2024
Source: Bizrate
Overall Rating -> 10
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 2025
Source: Bizrate
Overall Rating -> 10
went well
Posted By Doug in May, 2025
Source: Bizrate