Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (179)
Aquamarine (102)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (200)
Color-Change Fluorite (52)
Diamond (213)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (32)
Kyanite (737)
Lapis Lazuli (181)
Larimar (62)
Lazulite (10)
Sapphire (955)
Sodalite (21)
Star Sapphire (174)
Tanzanite (747)
Topaz (3494)
Tourmaline (4)
Zircon (100)
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ID:
733924
Weight:
0.66ct
Size:
5.8 x 3.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
71.28
Item in Stock
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ID:
441563
Weight:
1.21ct (total)
Size:
5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
638.88
Item in Stock
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ID:
462500
Weight:
2.08ct (total)
Size:
4.8 x 2.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
96.10
Item in Stock
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ID:
736388
Weight:
1.97ct
Size:
8.6 x 8.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
13.79
Item in Stock
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ID:
696068
Weight:
0.95ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Price:
$
13.12
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
719340
Weight:
0.42ct
Size:
4.6 x 4.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
40.32
Item in Stock
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ID:
448193
Weight:
5.78ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
49.81
Item in Stock
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ID:
701694
Weight:
0.86ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
8.26
Item in Stock
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ID:
730416
Weight:
13.16ct
Size:
19.3 x 13.1 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
1,263.36
Item in Stock
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ID:
434320
Weight:
2.80ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
22.18
Item in Stock
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ID:
662121
Weight:
2.69ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
22.60
Item in Stock
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ID:
717373
Weight:
0.03ct
Size:
1.9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
46.80
Item in Stock
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ID:
455104
Weight:
2.72ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
25.13
Item in Stock
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ID:
708401
Weight:
14.60ct
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
30.13
Item in Stock
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ID:
438149
Weight:
1.86ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
145.08
Item in Stock
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ID:
487097
Weight:
4.11ct
Size:
10.3 x 7.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
9,017.17
Item in Stock
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ID:
448115
Weight:
5.51ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
47.50
Item in Stock
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ID:
719050
Weight:
0.02ct
Size:
1.9 x 1.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
26.94
Item in Stock
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ID:
633312
Weight:
3.12ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
29.95
Item in Stock
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ID:
520889
Weight:
0.67ct
Size:
8.3 x 4.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
188.38
Item in Stock
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ID:
414330
Weight:
1.48ct (total)
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
8 pcs
Price:
$
68.38
Item in Stock
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ID:
531558
Weight:
1.24ct
Size:
7.3 x 5.4 mm
Clarity:
VVS-VS
Price:
$
8.18
Item in Stock
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ID:
445642
Weight:
2.82ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
24.30
Item in Stock
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ID:
462556
Weight:
1.51ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
69.77
Item in Stock
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ID:
432857
Weight:
2.09ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.80
Item in Stock
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ID:
485856
Weight:
6.80ct
Size:
15 x 11.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
89.40
Item in Stock
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ID:
454605
Weight:
7.20ct (total)
Size:
15.1 x 7.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
66.53
Item in Stock
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ID:
445704
Weight:
2.58ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
22.25
Item in Stock
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ID:
469190
Weight:
1.37ct (total)
Size:
5 x 4.3 mm
Clarity:
Transparent
Content:
3 pcs
Price:
$
33.92
Item in Stock
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ID:
701615
Weight:
2.97ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
30.97
Item in Stock
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ID:
443100
Weight:
3.08ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Price:
$
26.42
Item in Stock
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ID:
491306
Weight:
4.51ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.83
Item in Stock
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ID:
489204
Weight:
3.29ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
21.76
Item in Stock
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ID:
719735
Weight:
0.03ct
Size:
2.2 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
33.67
Item in Stock
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ID:
426672
Weight:
5.25ct (total)
Size:
8.2 x 6.4 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
34.66
Item in Stock
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ID:
487078
Weight:
1.65ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.86
Item in Stock
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ID:
689874
Weight:
1.76ct
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
48.58
Item in Stock
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ID:
455795
Weight:
3.28ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
30.31
Item in Stock
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ID:
734655
Weight:
1.78ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
1,281.60
Item in Stock
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ID:
434373
Weight:
2.70ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
19.44
Item in Stock
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ID:
572948
Weight:
1.15ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
25.30
Item in Stock
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ID:
701338
Weight:
0.63ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
6.05
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:
385343
Weight:
8.87ct (total)
Size:
16 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
74.51
Item in Stock
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ID:
733983
Weight:
0.47ct
Size:
5 x 3.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
50.76
Item in Stock
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ID:
489311
Weight:
3.30ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
21.82
Item in Stock
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ID:
701689
Weight:
0.56ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Price:
$
5.38
Item in Stock
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ID:
448382
Weight:
4.18ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
36.04
Item in Stock
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ID:
589783
Weight:
1.09ct
Size:
10 x 4.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
10.44
Item in Stock
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ID:
701880
Weight:
3.57ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
37.22
Item in Stock
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ID:
487363
Weight:
2.58ct
Size:
10.8 x 5.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.84
Item in Stock
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ID:
733949
Weight:
0.47ct
Size:
5 x 3.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
50.76
Item in Stock
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ID:
438574
Weight:
8.11ct (total)
Size:
13.9 x 7.9 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
68.84
Item in Stock
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ID:
414628
Weight:
11.55ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
304.92
Item in Stock
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ID:
449794
Weight:
0.66ct
Size:
5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
473.34
Item in Stock
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ID:
671945
Weight:
1.72ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
41.28
Item in Stock
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ID:
377249
Weight:
4.01ct (total)
Size:
7 x 5.2 mm
Clarity:
Transparent
Content:
4 pcs
Price:
$
37.06
Item in Stock
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ID:
485493
Weight:
12.91ct
Size:
16.9 x 16.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
12.40
Item in Stock
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ID:
488778
Weight:
1.48ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
39.17
Item in Stock
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ID:
377159
Weight:
2.30ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
21.25
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
Very good
Hoping you will increase your inventory especially in the 6mm
Thanks
Posted By Ibie in February, 2025
Source: Bizrate
Overall Rating -> 8
great experience
Posted By T in December, 2024
Source: Bizrate
Overall Rating -> 10
Was a good experience.
Posted By Tim in July, 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
I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar
Posted By TheP in January, 2025
Source: Bizrate
Overall Rating -> 10
I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!
Posted By TheP in April, 2025
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
All good
Posted By DouscheGift in August, 2025
Source: Bizrate
Overall Rating -> 9
I love the gems!
Posted By MM in April, 2025
Source: Bizrate