Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (179)
Aquamarine (101)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (200)
Color-Change Fluorite (52)
Diamond (210)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (32)
Kyanite (737)
Lapis Lazuli (181)
Larimar (62)
Lazulite (10)
Sapphire (952)
Sodalite (21)
Star Sapphire (175)
Tanzanite (751)
Topaz (3487)
Tourmaline (4)
Zircon (100)
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ID:
454922
Weight:
2.50ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
23.10
Item in Stock
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ID:
445130
Weight:
11.27ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
373.10
Item in Stock
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ID:
545066
Weight:
1.09ct (total)
Size:
5.7 x 3.8 mm
Clarity:
SI-I1
Content:
2 pcs
Price:
$
28.78
Item in Stock
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ID:
432534
Weight:
2.05ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.54
Item in Stock
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ID:
452814
Weight:
5.59ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
51.65
Item in Stock
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ID:
724679
Weight:
0.18ct
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
25.20
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:
639761
Weight:
0.97ct
Size:
9.3 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
9.31
Item in Stock
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ID:
438488
Weight:
8.19ct (total)
Size:
13.9 x 8 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
69.52
Item in Stock
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ID:
680842
Weight:
2.72ct
Size:
10 x 8 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
81.60
Item in Stock
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ID:
737713
Weight:
33.37ct
Size:
41.3 x 19.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
55.39
Item in Stock
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ID:
454834
Weight:
2.88ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
26.62
Item in Stock
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ID:
469191
Weight:
1.25ct (total)
Size:
5.6 x 4 mm
Clarity:
Transparent
Content:
3 pcs
Price:
$
30.96
Item in Stock
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ID:
673444
Weight:
0.70ct
Size:
5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
16.80
Item in Stock
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ID:
714793
Weight:
0.42ct
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
12.60
Item in Stock
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ID:
487365
Weight:
2.77ct
Size:
11.1 x 5.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
21.33
Item in Stock
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ID:
432984
Weight:
1.63ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.76
Item in Stock
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ID:
692861
Weight:
0.05ct
Size:
2.3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
60.00
Item in Stock
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ID:
480038
Weight:
11.13ct
Size:
17 x 10.3 mm
Clarity:
Transparent
Price:
$
73.46
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:
433467
Weight:
2.19ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.14
Item in Stock
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ID:
633808
Weight:
2.40ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
23.04
Item in Stock
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ID:
718327
Weight:
1.88ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.05
Item in Stock
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ID:
467311
Weight:
0.56ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
454.50
Item in Stock
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ID:
701534
Weight:
4.74ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
49.43
Item in Stock
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ID:
684657
Weight:
0.40ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
10.28
Item in Stock
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ID:
715122
Weight:
1.77ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
16.99
Item in Stock
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ID:
724671
Weight:
0.26ct
Size:
4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
43.68
Item in Stock
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ID:
455900
Weight:
3.35ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
30.96
Item in Stock
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ID:
695068
Weight:
1.03ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Price:
$
14.23
Item in Stock
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ID:
436394
Weight:
2.89ct (total)
Size:
9.9 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
19.08
Item in Stock
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ID:
457204
Weight:
1.59ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.69
Item in Stock
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ID:
446092
Weight:
5.24ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
45.17
Item in Stock
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ID:
477971
Weight:
3.20ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
29.57
Item in Stock
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ID:
487272
Weight:
1.81ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.92
Item in Stock
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ID:
717255
Weight:
0.65ct
Size:
5.6 x 5.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
54.60
Item in Stock
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ID:
426811
Weight:
5.21ct (total)
Size:
8.1 x 6.4 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
34.39
Item in Stock
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ID:
455626
Weight:
1.50ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.86
Item in Stock
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ID:
674996
Weight:
0.60ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
5.04
Item in Stock
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ID:
714121
Weight:
23.52ct
Size:
17.9 x 14.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
254.02
Item in Stock
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ID:
464086
Weight:
0.75ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
165.66
Item in Stock
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ID:
730038
Weight:
10.40ct
Size:
18 x 9.9 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
998.40
Item in Stock
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ID:
681711
Weight:
10.59ct
Size:
16 x 12 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
101.66
Item in Stock
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ID:
680947
Weight:
1.09ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
32.70
Item in Stock
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ID:
522073
Weight:
6.64ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
62.15
Item in Stock
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ID:
455287
Weight:
3.15ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.11
Item in Stock
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ID:
441559
Weight:
1.31ct (total)
Size:
5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
691.68
Item in Stock
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ID:
433378
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:
646572
Weight:
38.50ct
Size:
41.5 x 26.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
46.20
Item in Stock
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ID:
714177
Weight:
0.32ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
9.60
Item in Stock
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ID:
572980
Weight:
16.84ct
Size:
18.1 x 14.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
155.60
Item in Stock
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ID:
337621
Weight:
11.95ct (total)
Size:
9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
116.10
Item in Stock
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ID:
736601
Weight:
1.83ct
Size:
9.7 x 7.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
12.81
Item in Stock
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ID:
469500
Weight:
11.83ct
Size:
12.5 x 10.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
78.08
Item in Stock
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ID:
673097
Weight:
1.57ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
37.68
Item in Stock
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ID:
717485
Weight:
0.46ct
Size:
4.8 x 4.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
38.64
Item in Stock
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ID:
455788
Weight:
2.80ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
25.87
Item in Stock
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ID:
491156
Weight:
3.71ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.54
Item in Stock
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ID:
713902
Weight:
21.60ct
Size:
16 x 16 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
233.28
Item in Stock
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ID:
489829
Weight:
2.86ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
75.50
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
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
My experience was done with ease
Posted By Barb in October, 2025
Source: Bizrate
Overall Rating -> 10
love the site, the experience and the products.
Posted By Ckingpots in July, 2025
Source: Bizrate
Overall Rating -> 10
It's mostly good, only some item's are easier to find through the search than the menu
Posted By Wayne in July, 2025
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
I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...
Posted By RED in January, 2025
Source: Bizrate
Overall Rating -> 9
The checkout said the my ccv was invalid. i had to use another card.
Posted By Ron in April, 2025
Source: Bizrate
Overall Rating -> 10
I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.
Posted By Maggie in August, 2025
Source: Bizrate
Overall Rating -> 10
So far So good
Posted By VH-1 in July, 2025
Source: Bizrate