Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (160)
Aquamarine (70)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (185)
Color-Change Fluorite (46)
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Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
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Kyanite (695)
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Larimar (60)
Lazulite (10)
Sapphire (891)
Sodalite (34)
Spinel (6)
Star Sapphire (176)
Tanzanite (717)
Topaz (3301)
Tourmaline (4)
Zircon (93)
Clear All
ID:
468759
Weight:
1.49
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
37.09
Item in Stock
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ID:
716869
Weight:
0.72
Size:
6.1 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
103.68
Item in Stock
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ID:
718294
Weight:
1.87
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
17.95
Item in Stock
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ID:
455849
Weight:
1.68
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
15.53
Item in Stock
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ID:
454836
Weight:
3.36
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
31.04
Item in Stock
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ID:
737713
Weight:
33.37
Size:
41.3 x 19.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
55.39
Item in Stock
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ID:
455470
Weight:
1.69
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.61
Item in Stock
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ID:
714926
Weight:
2.14
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
17.12
Item in Stock
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ID:
405086
Weight:
2.17
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
19.91
Item in Stock
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ID:
455609
Weight:
3.40
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
31.42
Item in Stock
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ID:
715082
Weight:
1.62
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.55
Item in Stock
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ID:
462893
Weight:
2.48
Size:
4.9 x 2.8 mm
Clarity:
VS
Content:
15 pcs
Price:
$
114.58
Item in Stock
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ID:
732622
Weight:
0.37
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.64
Item in Stock
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ID:
701707
Weight:
0.71
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
6.82
Item in Stock
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ID:
717467
Weight:
0.48
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
40.32
Item in Stock
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ID:
454610
Weight:
7.40
Size:
15.1 x 7 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
68.38
Item in Stock
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ID:
414725
Weight:
13.99
Size:
15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
369.34
Item in Stock
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ID:
719821
Weight:
0.44
Size:
4.8 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
42.24
Item in Stock
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ID:
433243
Weight:
2.01
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.27
Item in Stock
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ID:
491146
Weight:
4.35
Size:
6.5 x 4.5 mm
Clarity:
VS
Content:
6 pcs
Price:
$
28.82
Item in Stock
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ID:
718013
Weight:
2.03
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
19.49
Item in Stock
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ID:
692862
Weight:
0.07
Size:
2.3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
70.00
Item in Stock
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ID:
439793
Weight:
6.32
Size:
9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
53.30
Item in Stock
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ID:
718961
Weight:
0.43
Size:
4.5 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
41.28
Item in Stock
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ID:
716522
Weight:
0.78
Size:
5.6 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
112.32
Item in Stock
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ID:
753353
Weight:
333.44
Size:
98.3 x 20.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
166.72
Item in Stock
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ID:
489398
Weight:
4.36
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
28.82
Item in Stock
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ID:
701725
Weight:
0.57
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Price:
$
5.47
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
432753
Weight:
4.68
Size:
12.1 x 6.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
30.89
Item in Stock
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ID:
718330
Weight:
2.15
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
17.20
Item in Stock
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ID:
572761
Weight:
19.07
Size:
18.7 x 14.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
176.21
Item in Stock
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ID:
439911
Weight:
6.30
Size:
9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
53.15
Item in Stock
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ID:
454608
Weight:
7.54
Size:
15 x 7.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
69.67
Item in Stock
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ID:
587751
Weight:
1.73
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
45.67
Item in Stock
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ID:
438656
Weight:
8.21
Size:
13.9 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
69.68
Item in Stock
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ID:
454838
Weight:
3.29
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
30.40
Item in Stock
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ID:
646927
Weight:
0.58
Size:
3.8 mm
Clarity:
VS
Content:
2 pcs
Price:
$
17.40
Item in Stock
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ID:
489859
Weight:
1.84
Size:
4.5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.15
Item in Stock
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ID:
449746
Weight:
0.56
Size:
5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
401.63
Item in Stock
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ID:
717460
Weight:
0.55
Size:
4.6 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
46.20
Item in Stock
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ID:
491241
Weight:
3.78
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
25.00
Item in Stock
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ID:
702985
Weight:
0.06
Size:
2.4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
72.00
Item in Stock
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ID:
500755
Weight:
1.68
Size:
3.8 x 2.9 mm
Clarity:
VS
Content:
6 pcs
Price:
$
149.80
Item in Stock
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ID:
714812
Weight:
0.47
Size:
4.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
14.10
Item in Stock
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ID:
657123
Weight:
1.96
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
16.46
Item in Stock
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ID:
454844
Weight:
3.63
Size:
15.1 x 7 mm
Clarity:
VVS
Price:
$
33.54
Item in Stock
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Select
1
2
3
4
5
6
7
pcs 0 in Cart
ID:
648264
Weight:
0.91
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
24.02
Item in Stock
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ID:
727966
Weight:
2.52
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.05
Item in Stock
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ID:
502024
Weight:
3.75
Size:
15.1 x 7.2 mm
Clarity:
VVS-VS
Price:
$
34.66
Item in Stock
More Options & Item Details
Select
1
2
3
pcs 0 in Cart
ID:
720072
Weight:
0.06
Size:
2.2 x 2.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
80.81
Item in Stock
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ID:
453978
Weight:
5.15
Size:
10.1 x 5.1 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
47.59
Item in Stock
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ID:
433390
Weight:
3.97
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
26.21
Item in Stock
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ID:
544311
Weight:
0.78
Size:
6.6 x 4.5 mm
Clarity:
SI
Content:
1 pc
Price:
$
20.59
Item in Stock
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ID:
454969
Weight:
7.34
Size:
15.1 x 7.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
67.82
Item in Stock
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ID:
718127
Weight:
1.85
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
17.76
Item in Stock
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ID:
702986
Weight:
0.06
Size:
2.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
72.00
Item in Stock
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ID:
487611
Weight:
2.46
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
16.21
Item in Stock
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ID:
419529
Weight:
2.09
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
121.39
Item in Stock
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ID:
747181
Weight:
4.52
Size:
12.1 x 8.4 mm
Clarity:
IF
Content:
1 pc
Price:
$
4,068.00
Item in Stock
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ID:
445679
Weight:
2.72
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
23.45
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 -> 9
They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!
Posted By JC in March, 2026
Source: Bizrate
Overall Rating -> 10
My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.
Posted By RJ in January, 2026
Source: Bizrate
Overall Rating -> 10
My experience was done with ease
Posted By Barb in October, 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
Very neat and to the point
Posted By Botha in March, 2026
Source: Bizrate
Overall Rating -> 10
A pleasant experience and many choices to choose from
Posted By Krackenking in November, 2025
Source: Bizrate
