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:
702954
Weight:
0.07ct
Size:
2.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
84.00
Item in Stock
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ID:
631676
Weight:
0.88ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
26.40
Item in Stock
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ID:
522724
Weight:
3.15ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
26.80
Item in Stock
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ID:
714395
Weight:
29.54ct
Size:
18 x 18 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
319.03
Item in Stock
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ID:
491316
Weight:
4.10ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
27.11
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:
681704
Weight:
14.65ct
Size:
16.5 x 9.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
140.64
Item in Stock
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ID:
734001
Weight:
1.93ct (total)
Size:
6.1 x 4.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
208.44
Item in Stock
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ID:
426486
Weight:
4.95ct (total)
Size:
8 x 6.4 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
32.68
Item in Stock
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ID:
432750
Weight:
4.68ct (total)
Size:
12.1 x 6.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
30.89
Item in Stock
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ID:
487214
Weight:
3.21ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
21.14
Item in Stock
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ID:
454792
Weight:
1.68ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.53
Item in Stock
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ID:
438258
Weight:
3.97ct
Size:
13.9 x 8.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
33.70
Item in Stock
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ID:
448367
Weight:
5.86ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
50.52
Item in Stock
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ID:
718015
Weight:
2.04ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
19.58
Item in Stock
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ID:
498007
Weight:
2.18ct (total)
Size:
4.4 x 3 mm
Clarity:
VS
Content:
6 pcs
Price:
$
86.33
Item in Stock
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ID:
659850
Weight:
20.97ct
Size:
18 x 14.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
176.15
Item in Stock
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ID:
438356
Weight:
8.49ct (total)
Size:
14 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
72.06
Item in Stock
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ID:
487362
Weight:
2.70ct
Size:
11.2 x 5.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
20.79
Item in Stock
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ID:
484715
Weight:
2.02ct (total)
Size:
4.3 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
31.99
Item in Stock
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ID:
438307
Weight:
8.52ct (total)
Size:
14.1 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
72.31
Item in Stock
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ID:
676401
Weight:
0.60ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
4.20
Item in Stock
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ID:
433156
Weight:
1.88ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
12.41
Item in Stock
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ID:
415673
Weight:
2.57ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
254.44
Item in Stock
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ID:
433296
Weight:
1.72ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.35
Item in Stock
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ID:
716865
Weight:
0.78ct
Size:
4.6 x 4.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
112.32
Item in Stock
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ID:
717271
Weight:
0.51ct
Size:
5.3 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
42.84
Item in Stock
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ID:
545071
Weight:
1.33ct (total)
Size:
6.3 x 4.2 mm
Clarity:
SI-I1
Content:
2 pcs
Price:
$
35.11
Item in Stock
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ID:
525597
Weight:
5.00ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
46.20
Item in Stock
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ID:
488458
Weight:
1.49ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.82
Item in Stock
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ID:
439288
Weight:
2.63ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
22.21
Item in Stock
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ID:
691860
Weight:
0.58ct
Size:
5.9 x 4.2 mm
Clarity:
VVS
Price:
$
5.57
Item in Stock
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Select
1
2
3
4
5
6
pcs 0 in Cart
ID:
448048
Weight:
5.78ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
49.81
Item in Stock
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ID:
697568
Weight:
0.47ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
10.15
Item in Stock
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ID:
732035
Weight:
1.08ct (total)
Size:
5.3 x 3.4 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
116.64
Item in Stock
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ID:
701681
Weight:
0.60ct
Size:
6.2 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
5.76
Item in Stock
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ID:
733920
Weight:
0.62ct
Size:
5.5 x 3.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
66.96
Item in Stock
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ID:
450428
Weight:
1.81ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
15.41
Item in Stock
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ID:
634785
Weight:
avg. 0.82 ct / each
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
4.92
Item in Stock
More Options & Item Details
Select
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
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22
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24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
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61
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63
64
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66
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70
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73
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109
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131
132
133
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137
138
139
140
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145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
pcs
ID:
696060
Weight:
1.05ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
14.51
Item in Stock
More Options & Item Details
Select
1
2
3
pcs 0 in Cart
ID:
420568
Weight:
2.12ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
122.26
Item in Stock
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ID:
737716
Weight:
18.84ct
Size:
26.9 x 15.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
31.27
Item in Stock
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ID:
412933
Weight:
1.39ct (total)
Size:
5.1 x 3.8 mm
Clarity:
VS
Content:
5 pcs
Price:
$
64.22
Item in Stock
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ID:
455449
Weight:
2.23ct
Size:
8 mm (calibrated)
Clarity:
VS
Price:
$
20.60
Item in Stock
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ID:
455747
Weight:
2.61ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.12
Item in Stock
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ID:
478328
Weight:
2.90ct (total)
Size:
6 x 4.2 mm
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
26.80
Item in Stock
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ID:
457208
Weight:
1.53ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.14
Item in Stock
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ID:
701962
Weight:
1.05ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
10.08
Item in Stock
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ID:
448094
Weight:
2.79ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
24.05
Item in Stock
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ID:
709266
Weight:
0.73ct
Size:
4.7 x 4.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
70.08
Item in Stock
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ID:
701688
Weight:
0.80ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
7.68
Item in Stock
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ID:
714904
Weight:
2.16ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
17.28
Item in Stock
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ID:
586509
Weight:
21.08ct
Size:
21.9 x 14 mm
Clarity:
VS
Content:
1 pc
Price:
$
166.96
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:
413702
Weight:
13.60ct
Size:
15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
448.80
Item in Stock
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ID:
532034
Weight:
1.57ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.37
Item in Stock
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ID:
717350
Weight:
0.07ct
Size:
2.4 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
109.20
Item in Stock
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ID:
401895
Weight:
6.38ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
58.52
Item in Stock
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ID:
468755
Weight:
1.41ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
35.10
Item in Stock
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ID:
491237
Weight:
3.78ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
25.00
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
there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life
Posted By Kickbass.2 in January, 2025
Source: Bizrate
Overall Rating -> 8
great experience
Posted By T in December, 2024
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
Overall Rating -> 10
It was easy and to the point
Posted By Victorius in May, 2025
Source: Bizrate
Overall Rating -> 9
I think therea's no problem
Posted By Napoleon in August, 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
The website was nice and I bought some gems
Posted By Jay in December, 2024
Source: Bizrate
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
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