Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (168)
Aquamarine (73)
Aventurine (9)
Cat's Eye Aquamarine (2)
Cavansite (36)
Chalcedony (190)
Color-Change Fluorite (52)
Diamond (201)
Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
Iolite (31)
Kyanite (690)
Lapis Lazuli (160)
Larimar (60)
Lazulite (10)
Sapphire (900)
Sodalite (19)
Spinel (7)
Star Sapphire (176)
Tanzanite (725)
Topaz (3350)
Tourmaline (4)
Zircon (92)
Clear All
ID:
566525
Weight:
0.72ct
Size:
6.2 x 4.2 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
18.06
Item in Stock
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ID:
488849
Weight:
1.38ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
36.53
Item in Stock
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ID:
433291
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:
719284
Weight:
0.31ct
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
29.76
Item in Stock
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ID:
660389
Weight:
1.68ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Price:
$
14.11
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:
523701
Weight:
2.73ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
25.56
Item in Stock
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ID:
684255
Weight:
0.37ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
9.52
Item in Stock
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ID:
433390
Weight:
3.97ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
26.21
Item in Stock
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ID:
413282
Weight:
1.47ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
67.92
Item in Stock
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ID:
731961
Weight:
0.36ct
Size:
5 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.92
Item in Stock
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ID:
717462
Weight:
0.49ct
Size:
4.7 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
41.16
Item in Stock
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ID:
491164
Weight:
3.59ct (total)
Size:
7.1 x 5.2 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
23.75
Item in Stock
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ID:
615720
Weight:
1.02ct
Size:
6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
25.58
Item in Stock
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ID:
480053
Weight:
10.53ct
Size:
19 x 12.9 mm
Clarity:
Transparent
Price:
$
69.50
Item in Stock
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ID:
405083
Weight:
2.31ct (total)
Size:
10.1 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
21.19
Item in Stock
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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:
454126
Weight:
2.54ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
117.35
Item in Stock
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ID:
719422
Weight:
0.07ct
Size:
2.5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
94.27
Item in Stock
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ID:
480209
Weight:
24.52ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
241.13
Item in Stock
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ID:
714459
Weight:
0.67ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
20.10
Item in Stock
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ID:
692897
Weight:
0.06ct
Size:
2.3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
72.00
Item in Stock
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ID:
639286
Weight:
1.74ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
43.64
Item in Stock
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ID:
647504
Weight:
1.02ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.93
Item in Stock
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ID:
730415
Weight:
12.39ct
Size:
18 x 13 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
1,189.44
Item in Stock
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ID:
441545
Weight:
1.11ct (total)
Size:
5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
586.08
Item in Stock
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ID:
480215
Weight:
21.75ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Price:
$
213.89
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
714876
Weight:
4.08ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
39.17
Item in Stock
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ID:
439911
Weight:
6.30ct (total)
Size:
9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
53.15
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:
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:
620768
Weight:
1.34ct
Size:
7.2 x 5.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
30.55
Item in Stock
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ID:
681693
Weight:
20.66ct
Size:
19.2 x 13.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
198.34
Item in Stock
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ID:
432843
Weight:
1.70ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.22
Item in Stock
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ID:
433473
Weight:
2.15ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.20
Item in Stock
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ID:
730039
Weight:
8.96ct
Size:
19.6 x 11.5 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
860.16
Item in Stock
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ID:
461714
Weight:
3.99ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
26.33
Item in Stock
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ID:
439336
Weight:
2.74ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Price:
$
23.15
Item in Stock
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ID:
716761
Weight:
0.56ct
Size:
4.2 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
80.64
Item in Stock
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ID:
487091
Weight:
4.61ct
Size:
11 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
9,194.68
Item in Stock
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ID:
437668
Weight:
4.33ct (total)
Size:
4.9 x 3.2 mm
Clarity:
VS
Content:
15 pcs
Price:
$
28.58
Item in Stock
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ID:
587753
Weight:
2.04ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
53.86
Item in Stock
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ID:
455289
Weight:
3.02ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
27.90
Item in Stock
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ID:
718578
Weight:
6.33ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Price:
$
28.49
Item in Stock
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ID:
452474
Weight:
3.24ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
27.37
Item in Stock
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ID:
692755
Weight:
0.07ct
Size:
2.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
100.08
Item in Stock
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ID:
500417
Weight:
21.97ct
Size:
18.3 x 15.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
174.00
Item in Stock
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ID:
702052
Weight:
0.49ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
4.70
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
454374
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:
489208
Weight:
3.09ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
20.44
Item in Stock
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ID:
452612
Weight:
2.44ct (total)
Size:
6.9 x 7.3 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
22.55
Item in Stock
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ID:
639074
Weight:
1.52ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
38.12
Item in Stock
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ID:
455891
Weight:
3.41ct (total)
Size:
7.2 x 5.2 mm
Clarity:
VS
Content:
4 pcs
Price:
$
31.51
Item in Stock
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ID:
455105
Weight:
2.63ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
24.30
Item in Stock
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ID:
455922
Weight:
3.02ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
27.90
Item in Stock
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ID:
714155
Weight:
0.96ct (total)
Size:
4.3 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
28.80
Item in Stock
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ID:
488836
Weight:
1.78ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
47.11
Item in Stock
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ID:
454995
Weight:
4.25ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
39.28
Item in Stock
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ID:
452821
Weight:
4.95ct (total)
Size:
6.8 x 6.6 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
45.74
Item in Stock
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ID:
719275
Weight:
0.40ct
Size:
4.5 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
38.40
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
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 -> 9
Plan on purchasing on an ongoing basis. So far.....so good....
Posted By Jim in January, 2026
Source: Bizrate
Overall Rating -> 10
I would recommend gem select yo everyone
Fast service and no problems
Posted By Steve in March, 2025
Source: Bizrate
Overall Rating -> 10
Love, and have always loved, your website.
Posted By Aberabic in July, 2025
Source: Bizrate
Overall Rating -> 10
All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.
Posted By Bob D in December, 2025
Source: Bizrate
Overall Rating -> 10
I could see the actual gem I was buying
Posted By Bugs in December, 2025
Source: Bizrate
