Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (169)
Aquamarine (74)
Aventurine (9)
Cat's Eye Aquamarine (2)
Cavansite (36)
Chalcedony (190)
Color-Change Fluorite (52)
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Star Sapphire (177)
Tanzanite (737)
Topaz (3365)
Tourmaline (4)
Zircon (98)
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ID:
714174
Weight:
0.48ct
Size:
4.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
14.40
Item in Stock
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ID:
456001
Weight:
3.34ct (total)
Size:
6.1 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
28.06
Item in Stock
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ID:
718765
Weight:
0.03ct
Size:
2.3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
40.40
Item in Stock
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ID:
462498
Weight:
2.16ct (total)
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
99.79
Item in Stock
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ID:
419811
Weight:
5.96ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
45.89
Item in Stock
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ID:
455815
Weight:
3.15ct (total)
Size:
6.1 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
29.11
Item in Stock
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ID:
432714
Weight:
2.10ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.86
Item in Stock
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ID:
491248
Weight:
3.53ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
23.35
Item in Stock
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ID:
488715
Weight:
2.72ct
Size:
10.5 x 5.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
25.13
Item in Stock
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ID:
521388
Weight:
6.60ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
61.76
Item in Stock
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ID:
732058
Weight:
0.31ct
Size:
5.2 x 3.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
22.32
Item in Stock
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ID:
490218
Weight:
4.90ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
116.42
Item in Stock
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ID:
520832
Weight:
0.66ct
Size:
8 x 4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
185.57
Item in Stock
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ID:
337625
Weight:
12.15ct (total)
Size:
9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
129.85
Item in Stock
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ID:
609437
Weight:
13.04ct (total)
Size:
13 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
17.21
Item in Stock
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ID:
488827
Weight:
1.90ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
50.29
Item in Stock
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ID:
719589
Weight:
0.28ct
Size:
3.8 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
26.88
Item in Stock
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ID:
692872
Weight:
0.05ct
Size:
2.2 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
60.00
Item in Stock
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ID:
420229
Weight:
2.12ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
112.03
Item in Stock
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ID:
455488
Weight:
2.97ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
27.44
Item in Stock
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ID:
716875
Weight:
0.72ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
103.68
Item in Stock
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ID:
438554
Weight:
8.11ct (total)
Size:
14.1 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
68.84
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:
687450
Weight:
0.85ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Price:
$
8.16
Item in Stock
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ID:
638369
Weight:
1.14ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
27.36
Item in Stock
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ID:
454157
Weight:
2.05ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
94.72
Item in Stock
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ID:
715121
Weight:
1.81ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
17.38
Item in Stock
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ID:
717996
Weight:
1.98ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
19.01
Item in Stock
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ID:
453975
Weight:
2.48ct (total)
Size:
10.1 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
22.92
Item in Stock
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ID:
430586
Weight:
1.77ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
11.69
Item in Stock
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ID:
522874
Weight:
0.70ct
Size:
8 x 4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
196.81
Item in Stock
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ID:
648051
Weight:
1.30ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
34.32
Item in Stock
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ID:
452726
Weight:
2.46ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
22.73
Item in Stock
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ID:
494515
Weight:
3.04ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
80.26
Item in Stock
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ID:
701964
Weight:
1.20ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
11.52
Item in Stock
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ID:
486289
Weight:
5.55ct
Size:
12.6 x 10.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
43.96
Item in Stock
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ID:
662105
Weight:
18.70ct
Size:
18.5 x 14.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
157.08
Item in Stock
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ID:
733979
Weight:
0.68ct
Size:
5.4 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
73.44
Item in Stock
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ID:
702091
Weight:
1.80ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
18.77
Item in Stock
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ID:
717580
Weight:
1.51ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
538.03
Item in Stock
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ID:
522453
Weight:
2.89ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Price:
$
27.05
Item in Stock
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Select
1
2
3
4
5
6
7
pcs 0 in Cart
ID:
719459
Weight:
0.06ct
Size:
2.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
80.81
Item in Stock
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ID:
452468
Weight:
3.15ct (total)
Size:
6.1 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
24.19
Item in Stock
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ID:
452923
Weight:
4.78ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
40.15
Item in Stock
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ID:
708794
Weight:
9.98ct
Size:
14.4 x 10.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
20.60
Item in Stock
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ID:
405086
Weight:
2.17ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
19.91
Item in Stock
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ID:
691660
Weight:
0.59ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Price:
$
5.66
Item in Stock
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ID:
631634
Weight:
1.02ct
Size:
7.1 x 5.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
30.60
Item in Stock
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ID:
714142
Weight:
0.43ct
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
12.90
Item in Stock
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ID:
419328
Weight:
5.19ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
47.95
Item in Stock
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ID:
413367
Weight:
1.30ct (total)
Size:
4.9 x 3.7 mm
Clarity:
VS
Content:
6 pcs
Price:
$
60.06
Item in Stock
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ID:
737303
Weight:
30.75ct
Size:
35.8 x 19.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
51.05
Item in Stock
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ID:
714175
Weight:
0.47ct
Size:
4.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
14.10
Item in Stock
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ID:
680731
Weight:
0.92ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
27.60
Item in Stock
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ID:
443144
Weight:
3.11ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
24.26
Item in Stock
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ID:
701690
Weight:
0.58ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Price:
$
5.57
Item in Stock
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ID:
697593
Weight:
0.47ct (total)
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
10.15
Item in Stock
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ID:
426483
Weight:
5.06ct (total)
Size:
8.1 x 6.4 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
33.40
Item in Stock
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ID:
474868
Weight:
20.63ct (total)
Size:
17.1 x 11 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
136.16
Item in Stock
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ID:
714730
Weight:
4.46ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
5,352.00
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
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 -> 10
The website has a good selection, the interface is very intuitive.
Posted By PhoenixFeatherJewelry in January, 2026
Source: Bizrate
Overall Rating -> 8
The website was easy to use and there were a lot of good options, I was satisfied.
Posted By Brielly in January, 2026
Source: Bizrate
Overall Rating -> 10
Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.
Posted By Happy Customer in June, 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
Overall Rating -> 8
First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.
Posted By Salvo in July, 2025
Source: Bizrate
