Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (176)
Aquamarine (91)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (199)
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Druzy Azurite (13)
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Kyanite (732)
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Tourmaline (4)
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Clear All
ID:
489816
Weight:
4.68ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
123.55
Item in Stock
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ID:
497713
Weight:
2.90ct (total)
Size:
5.7 x 3.7 mm
Clarity:
VS
Content:
4 pcs
Price:
$
114.84
Item in Stock
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ID:
476887
Weight:
22.75ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Price:
$
223.73
Item in Stock
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ID:
716873
Weight:
0.54ct
Size:
4.9 x 4.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
77.76
Item in Stock
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ID:
714085
Weight:
1.62ct (total)
Size:
5.3 mm
Clarity:
SI
Content:
2 pcs
Price:
$
48.60
Item in Stock
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ID:
434583
Weight:
3.46ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
27.41
Item in Stock
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ID:
520604
Weight:
0.79ct
Size:
8.4 x 4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
187.70
Item in Stock
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ID:
497710
Weight:
1.31ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
51.88
Item in Stock
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ID:
737719
Weight:
15.03ct
Size:
25.7 x 14 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
24.95
Item in Stock
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ID:
732040
Weight:
1.58ct (total)
Size:
6.1 x 3.9 mm
Clarity:
VS
Content:
2 pcs
Price:
$
170.64
Item in Stock
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ID:
646565
Weight:
28.42ct
Size:
30.9 x 20.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
34.10
Item in Stock
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ID:
438579
Weight:
8.28ct (total)
Size:
14 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
70.27
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:
489696
Weight:
3.44ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
90.82
Item in Stock
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ID:
441527
Weight:
1.14ct (total)
Size:
5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
601.92
Item in Stock
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ID:
438557
Weight:
8.06ct (total)
Size:
13.8 x 8.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
68.41
Item in Stock
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ID:
720067
Weight:
0.04ct
Size:
2 x 2 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
53.87
Item in Stock
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ID:
489690
Weight:
3.37ct (total)
Size:
7 x 5.2 mm
Clarity:
Opaque
Content:
4 pcs
Price:
$
88.97
Item in Stock
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ID:
487221
Weight:
2.81ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
18.50
Item in Stock
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ID:
701671
Weight:
0.68ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
6.53
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
426815
Weight:
5.07ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
33.47
Item in Stock
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ID:
719455
Weight:
0.07ct
Size:
2.3 x 2.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
94.27
Item in Stock
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ID:
702709
Weight:
0.06ct
Size:
2.5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
88.00
Item in Stock
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ID:
454380
Weight:
2.15ct (total)
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
99.34
Item in Stock
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ID:
531506
Weight:
2.13ct (total)
Size:
7.1 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.06
Item in Stock
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ID:
718891
Weight:
0.07ct
Size:
2.1 x 2.1 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
78.56
Item in Stock
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ID:
449856
Weight:
0.62ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
444.66
Item in Stock
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ID:
489677
Weight:
4.64ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
122.50
Item in Stock
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ID:
715030
Weight:
2.15ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
20.64
Item in Stock
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ID:
485599
Weight:
21.95ct (total)
Size:
13 x 13 mm (calibrated)
Clarity:
Translucent
Content:
4 pcs
Price:
$
28.98
Item in Stock
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ID:
617776
Weight:
3.90ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
32.76
Item in Stock
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ID:
716580
Weight:
0.67ct
Size:
4.4 x 4.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
96.48
Item in Stock
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ID:
488764
Weight:
1.32ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
34.94
Item in Stock
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ID:
716760
Weight:
0.60ct
Size:
5.2 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
86.40
Item in Stock
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ID:
724506
Weight:
0.20ct
Size:
6 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
33.60
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:
454665
Weight:
3.31ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
30.59
Item in Stock
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ID:
694858
Weight:
1.90ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
26.24
Item in Stock
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ID:
454980
Weight:
0.93ct
Size:
7.3 x 5.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
8.59
Item in Stock
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ID:
450805
Weight:
1.79ct (total)
Size:
7.2 x 5.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
15.25
Item in Stock
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ID:
432498
Weight:
4.78ct (total)
Size:
12.2 x 6.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
31.55
Item in Stock
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ID:
717238
Weight:
0.60ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
50.40
Item in Stock
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ID:
717471
Weight:
0.68ct
Size:
5.4 x 5.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
47.60
Item in Stock
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ID:
442850
Weight:
5.58ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
47.88
Item in Stock
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ID:
448022
Weight:
2.12ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
18.26
Item in Stock
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ID:
730047
Weight:
12.80ct
Size:
18.9 x 14.6 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
1,228.80
Item in Stock
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ID:
372371
Weight:
7.32ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
67.63
Item in Stock
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ID:
455608
Weight:
3.38ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
31.24
Item in Stock
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ID:
726907
Weight:
0.31ct
Size:
4.5 x 3.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
52.08
Item in Stock
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ID:
452287
Weight:
4.97ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
41.99
Item in Stock
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ID:
702044
Weight:
7.21ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
75.18
Item in Stock
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ID:
719985
Weight:
0.07ct
Size:
2.2 x 2 mm
Clarity:
VS
Content:
1 pc
Price:
$
94.27
Item in Stock
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ID:
680953
Weight:
0.94ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
28.20
Item in Stock
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ID:
620988
Weight:
1.85ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
42.18
Item in Stock
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ID:
692881
Weight:
0.05ct
Size:
2.3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
60.00
Item in Stock
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ID:
505581
Weight:
avg. 0.48 ct / each
Size:
7.1 x 3.4 mm
Clarity:
VVS-VS
Price:
$
52.86
Item in Stock
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pcs
ID:
717495
Weight:
0.51ct
Size:
5.2 x 5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
35.70
Item in Stock
More Options & Item Details
ID:
727860
Weight:
2.96ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
7.10
Item in Stock
More Options & Item Details
ID:
442917
Weight:
6.51ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
55.86
Item in Stock
More Options & Item Details
ID:
730045
Weight:
5.28ct
Size:
13.4 x 9.6 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
422.40
Item in Stock
More Options & Item Details
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 feel Gemselect is a trustworthy company to buy from
Posted By Becky in October, 2025
Source: Bizrate
Overall Rating -> 10
So far, my experience was great...Thanks
Posted By Kaydi in May, 2025
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Overall Rating -> 8
everything was fine
Posted By Marc in January, 2025
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Overall Rating -> 9
I wish there were options for jewelry settings
Posted By Tim in May, 2025
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Overall Rating -> 10
Very food
Posted By Keeto in July, 2025
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Overall Rating -> 10
selection was broad and the check out was quick. Great site
Posted By JC Karl in September, 2025
Source: Bizrate
Overall Rating -> 10
this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.
Posted By Tommyp in November, 2025
Source: Bizrate
Overall Rating -> 10
I love the quality, package and info of your gems.
Posted By Diana in April, 2025
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Overall Rating -> 8
Good prices
Posted By TRM in October, 2025
Source: Bizrate