Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (178)
Aquamarine (88)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (200)
Color-Change Fluorite (52)
Diamond (207)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (32)
Kyanite (736)
Lapis Lazuli (181)
Larimar (62)
Lazulite (10)
Sapphire (943)
Sodalite (20)
Star Sapphire (164)
Tanzanite (760)
Topaz (3460)
Tourmaline (4)
Zircon (100)
Clear All
ID:
714186
Weight:
0.44ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
13.20
Item in Stock
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ID:
719286
Weight:
0.03ct
Size:
2.1 x 2 mm
Clarity:
VS
Content:
1 pc
Price:
$
40.40
Item in Stock
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ID:
454734
Weight:
3.69ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
34.09
Item in Stock
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ID:
455546
Weight:
1.47ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.58
Item in Stock
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ID:
372272
Weight:
9.12ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
84.26
Item in Stock
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ID:
658425
Weight:
0.89ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
85.44
Item in Stock
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ID:
452746
Weight:
1.32ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
12.19
Item in Stock
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ID:
467456
Weight:
0.51ct
Size:
5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
413.93
Item in Stock
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ID:
662113
Weight:
29.55ct
Size:
19 x 15.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
248.22
Item in Stock
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ID:
714174
Weight:
0.48ct
Size:
4.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
14.40
Item in Stock
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ID:
718274
Weight:
1.76ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
16.90
Item in Stock
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ID:
448318
Weight:
5.14ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
44.30
Item in Stock
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ID:
448420
Weight:
3.15ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Price:
$
27.16
Item in Stock
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ID:
455154
Weight:
3.90ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
36.04
Item in Stock
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ID:
541228
Weight:
1.05ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
27.72
Item in Stock
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ID:
426673
Weight:
5.21ct (total)
Size:
7.8 x 6.4 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
34.39
Item in Stock
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ID:
737854
Weight:
avg. 1.62 ct / each
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Price:
$
16.17
Item in Stock
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1
2
3
4
5
6
7
8
9
10
pcs
ID:
445915
Weight:
2.39ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
211.25
Item in Stock
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ID:
440080
Weight:
6.30ct (total)
Size:
9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
53.15
Item in Stock
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ID:
648043
Weight:
0.99ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.14
Item in Stock
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ID:
680736
Weight:
1.09ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
32.70
Item in Stock
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ID:
454158
Weight:
2.10ct (total)
Size:
5 x 3.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
97.02
Item in Stock
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ID:
684647
Weight:
0.38ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
9.77
Item in Stock
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ID:
672523
Weight:
13.36ct
Size:
20.3 x 13.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
28.06
Item in Stock
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ID:
730044
Weight:
9.08ct
Size:
16 x 12 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
871.68
Item in Stock
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ID:
525126
Weight:
4.18ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
38.63
Item in Stock
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ID:
686234
Weight:
0.76ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
7.30
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
733894
Weight:
0.59ct
Size:
5.7 x 3.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
53.10
Item in Stock
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ID:
489386
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:
714816
Weight:
0.45ct
Size:
4.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
13.50
Item in Stock
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ID:
718128
Weight:
1.80ct
Size:
7.9 x 5.7 mm
Clarity:
VVS
Price:
$
17.28
Item in Stock
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ID:
562881
Weight:
0.50ct
Size:
5 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
114.32
Item in Stock
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ID:
566475
Weight:
0.64ct
Size:
6 x 4 mm (calibrated)
Clarity:
SI-I1
Content:
1 pc
Price:
$
16.06
Item in Stock
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ID:
488234
Weight:
3.82ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
25.16
Item in Stock
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ID:
413739
Weight:
14.12ct
Size:
15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
465.96
Item in Stock
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ID:
433097
Weight:
1.86ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.28
Item in Stock
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ID:
405850
Weight:
4.87ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
44.80
Item in Stock
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ID:
455034
Weight:
3.27ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
30.22
Item in Stock
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ID:
433254
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:
522290
Weight:
6.31ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
59.05
Item in Stock
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ID:
719643
Weight:
0.05ct
Size:
2.2 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
67.34
Item in Stock
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ID:
477874
Weight:
2.91ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
26.89
Item in Stock
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ID:
455990
Weight:
2.49ct (total)
Size:
6.2 x 4.2 mm
Clarity:
VS
Content:
4 pcs
Price:
$
23.00
Item in Stock
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ID:
701972
Weight:
1.19ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
11.42
Item in Stock
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ID:
487616
Weight:
2.55ct (total)
Size:
6 x 4.2 mm
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
16.79
Item in Stock
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ID:
419810
Weight:
6.26ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
43.82
Item in Stock
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ID:
697639
Weight:
0.85ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
10.54
Item in Stock
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ID:
432722
Weight:
2.06ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.60
Item in Stock
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ID:
454768
Weight:
4.02ct
Size:
15.2 x 7.1 mm
Clarity:
VVS
Price:
$
37.14
Item in Stock
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Select
1
2
3
4
5
pcs 0 in Cart
ID:
450325
Weight:
1.81ct (total)
Size:
7.2 x 5.3 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.46
Item in Stock
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ID:
716880
Weight:
0.69ct
Size:
4.6 x 4.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
99.36
Item in Stock
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ID:
714901
Weight:
2.02ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
19.39
Item in Stock
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ID:
701808
Weight:
0.82ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
7.87
Item in Stock
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ID:
468587
Weight:
1.45ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
35.90
Item in Stock
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ID:
695573
Weight:
2.30ct
Size:
8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
31.76
Item in Stock
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ID:
433217
Weight:
1.64ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.82
Item in Stock
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ID:
648264
Weight:
0.91ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
24.02
Item in Stock
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ID:
500807
Weight:
2.21ct (total)
Size:
4.8 x 3.2 mm
Clarity:
VS
Content:
5 pcs
Price:
$
142.03
Item in Stock
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ID:
733929
Weight:
0.52ct
Size:
5.1 x 3.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
56.16
Item in Stock
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ID:
452289
Weight:
4.81ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
40.63
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
Great prices!!! High quality gemstones.
Posted By Ricky in October, 2025
Source: Bizrate
Overall Rating -> 10
Great selection of gems at a reasonable price
Posted By Curt in July, 2025
Source: Bizrate
Overall Rating -> 10
It was easy to find what I wanted
Posted By Villian in December, 2024
Source: Bizrate
Overall Rating -> 10
I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated
Posted By Jag in January, 2025
Source: Bizrate
Overall Rating -> 9
I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!
Posted By Leo in March, 2025
Source: Bizrate
Overall Rating -> 10
I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.
Posted By Stevee M. in January, 2025
Source: Bizrate
Overall Rating -> 10
went well
Posted By Doug in May, 2025
Source: Bizrate
Overall Rating -> 10
Good selection, using for custom jewlery for my wife.
Posted By Smitty in June, 2025
Source: Bizrate
Overall Rating -> 10
My whole experience is great.
Posted By Ghs in November, 2025
Source: Bizrate