Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (180)
Aquamarine (108)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (203)
Color-Change Fluorite (52)
Diamond (214)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (33)
Kyanite (741)
Lapis Lazuli (182)
Larimar (62)
Lazulite (10)
Sapphire (962)
Sodalite (21)
Star Sapphire (175)
Tanzanite (765)
Topaz (3513)
Tourmaline (4)
Zircon (101)
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ID:
467304
Weight:
0.61ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
495.08
Item in Stock
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ID:
673303
Weight:
1.79ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
42.96
Item in Stock
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ID:
676206
Weight:
0.64ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS
Price:
$
5.38
Item in Stock
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ID:
419533
Weight:
2.00ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
116.16
Item in Stock
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ID:
450671
Weight:
1.87ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.92
Item in Stock
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ID:
724773
Weight:
0.36ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
60.48
Item in Stock
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ID:
455024
Weight:
1.45ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.40
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:
531157
Weight:
1.88ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.41
Item in Stock
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ID:
433055
Weight:
1.80ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.88
Item in Stock
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ID:
631628
Weight:
0.89ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.70
Item in Stock
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ID:
714798
Weight:
0.38ct
Size:
4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
11.40
Item in Stock
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ID:
718297
Weight:
1.65ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.84
Item in Stock
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ID:
597617
Weight:
0.83ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
27.67
Item in Stock
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ID:
612322
Weight:
1.68ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
55.44
Item in Stock
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ID:
647742
Weight:
1.19ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
31.42
Item in Stock
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ID:
616821
Weight:
24.69ct
Size:
20 x 15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
228.13
Item in Stock
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ID:
455233
Weight:
1.74ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
16.08
Item in Stock
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ID:
454248
Weight:
1.38ct
Size:
10 x 5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
12.76
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:
716538
Weight:
0.56ct
Size:
4.5 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
80.64
Item in Stock
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ID:
718932
Weight:
0.04ct
Size:
2.3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
44.89
Item in Stock
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ID:
692907
Weight:
0.07ct
Size:
2.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
100.08
Item in Stock
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ID:
718911
Weight:
0.43ct
Size:
4.6 x 4.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
41.28
Item in Stock
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ID:
724754
Weight:
0.49ct (total)
Size:
5.3 x 3.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
82.32
Item in Stock
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ID:
462905
Weight:
2.70ct (total)
Size:
4.7 x 3 mm
Clarity:
VS
Content:
15 pcs
Price:
$
124.74
Item in Stock
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ID:
491167
Weight:
3.72ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.60
Item in Stock
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ID:
717493
Weight:
0.61ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
51.24
Item in Stock
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ID:
455751
Weight:
3.30ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
27.72
Item in Stock
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ID:
491292
Weight:
3.69ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.41
Item in Stock
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ID:
718889
Weight:
0.06ct
Size:
2.3 x 2.1 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
80.81
Item in Stock
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ID:
448337
Weight:
5.83ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
50.26
Item in Stock
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ID:
692763
Weight:
0.05ct
Size:
2.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
59.57
Item in Stock
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ID:
488868
Weight:
2.90ct (total)
Size:
5 x 3.8 mm
Clarity:
VS
Content:
7 pcs
Price:
$
76.76
Item in Stock
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ID:
642768
Weight:
0.37ct
Size:
6 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
26.20
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
More Options & Item Details
Select
1
2
3
4
5
6
7
pcs 0 in Cart
ID:
696783
Weight:
0.36ct
Size:
4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
7.78
Item in Stock
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ID:
450802
Weight:
2.87ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
24.43
Item in Stock
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ID:
455669
Weight:
3.52ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
32.52
Item in Stock
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ID:
432505
Weight:
4.36ct (total)
Size:
11.9 x 6 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
28.78
Item in Stock
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ID:
450000
Weight:
1.46ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.48
Item in Stock
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ID:
438298
Weight:
7.86ct (total)
Size:
13.9 x 8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
66.71
Item in Stock
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ID:
701967
Weight:
0.97ct (total)
Size:
6 x 3.8 mm
Clarity:
VS
Content:
2 pcs
Price:
$
9.31
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:
709261
Weight:
0.79ct
Size:
5.6 x 4.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
75.84
Item in Stock
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ID:
450217
Weight:
3.18ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.68
Item in Stock
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ID:
491240
Weight:
3.48ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
23.00
Item in Stock
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ID:
572765
Weight:
14.30ct
Size:
17 x 13.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
132.13
Item in Stock
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ID:
716739
Weight:
0.63ct
Size:
4.7 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
90.72
Item in Stock
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ID:
455496
Weight:
3.25ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
30.04
Item in Stock
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ID:
719740
Weight:
0.41ct
Size:
4.4 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
39.36
Item in Stock
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ID:
719280
Weight:
0.37ct
Size:
4.5 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
35.52
Item in Stock
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ID:
252839
Weight:
2.39ct (total)
Size:
5.2 x 3.7 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
172.08
Item in Stock
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ID:
438553
Weight:
8.14ct (total)
Size:
14 x 8.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
69.08
Item in Stock
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ID:
522717
Weight:
3.18ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.06
Item in Stock
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ID:
702796
Weight:
0.03ct
Size:
2 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
44.00
Item in Stock
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ID:
719643
Weight:
0.05ct
Size:
2.2 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
67.34
Item in Stock
More Options & Item Details
ID:
524869
Weight:
3.31ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
27.80
Item in Stock
More Options & Item Details
ID:
438488
Weight:
8.19ct (total)
Size:
13.9 x 8 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
69.52
Item in Stock
More Options & Item Details
ID:
480018
Weight:
23.05ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Price:
$
226.67
Item in Stock
More Options & Item Details
Select
1
2
3
pcs 0 in Cart
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
Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.
Posted By JD in July, 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 -> 10
easy site to navigate
Posted By Curt's Cabochons in June, 2025
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
Very good Hoping you will increase your inventory especially in the 6mmThanks
Posted By Ibie in February, 2025
Source: Bizrate
Overall Rating -> 9
the gems were smaller than I thought but I was at fault for not reading the complete discrimination
Posted By Tim in May, 2025
Source: Bizrate
Overall Rating -> 10
I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.
Posted By Nate in March, 2025
Source: Bizrate
Overall Rating -> 9
I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.
Posted By Jezzi in June, 2025
Source: Bizrate
Overall Rating -> 10
Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.
Posted By Sal in July, 2025
Source: Bizrate