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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Hemimorphite Druzy (14)
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Star Sapphire (176)
Tanzanite (717)
Topaz (3301)
Tourmaline (4)
Zircon (93)
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ID:
455817
Weight:
3.10
Size:
6.1 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
28.64
Item in Stock
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ID:
692971
Weight:
33.92
Size:
36.3 x 10.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
12.22
Item in Stock
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ID:
433092
Weight:
2.11
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.93
Item in Stock
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ID:
455289
Weight:
3.02
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
27.90
Item in Stock
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ID:
566525
Weight:
0.72
Size:
6.2 x 4.2 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
18.06
Item in Stock
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ID:
470985
Weight:
1.57
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
62.17
Item in Stock
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ID:
732026
Weight:
0.66
Size:
5.2 x 4.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
47.52
Item in Stock
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ID:
449860
Weight:
0.65
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
466.18
Item in Stock
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ID:
454373
Weight:
2.37
Size:
5.2 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
109.50
Item in Stock
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ID:
525248
Weight:
1.99
Size:
7 x 7 mm (calibrated)
Clarity:
VVS
Price:
$
18.38
Item in Stock
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ID:
639282
Weight:
1.02
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
25.58
Item in Stock
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ID:
450598
Weight:
1.72
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.64
Item in Stock
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ID:
489292
Weight:
3.48
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
23.00
Item in Stock
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ID:
717913
Weight:
2.09
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
20.06
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
433424
Weight:
1.79
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.82
Item in Stock
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ID:
717249
Weight:
0.63
Size:
5.3 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
52.92
Item in Stock
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ID:
659847
Weight:
15.84
Size:
18 x 13 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
133.06
Item in Stock
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ID:
452466
Weight:
3.30
Size:
5.9 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
27.88
Item in Stock
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ID:
520896
Weight:
0.62
Size:
8 x 4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
174.32
Item in Stock
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ID:
405847
Weight:
5.97
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
54.92
Item in Stock
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ID:
413710
Weight:
11.28
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
372.24
Item in Stock
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ID:
647745
Weight:
0.89
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
23.50
Item in Stock
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ID:
438649
Weight:
8.43
Size:
13.9 x 8.2 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
71.54
Item in Stock
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ID:
714108
Weight:
0.34
Size:
4 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
10.20
Item in Stock
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ID:
732468
Weight:
0.36
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
25.92
Item in Stock
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ID:
716531
Weight:
0.50
Size:
5.3 x 5 mm
Clarity:
VS
Content:
1 pc
Price:
$
72.00
Item in Stock
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ID:
572159
Weight:
11.62
Size:
18.1 x 12.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
107.36
Item in Stock
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ID:
728180
Weight:
2.57
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.17
Item in Stock
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ID:
372325
Weight:
8.43
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
77.89
Item in Stock
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ID:
694712
Weight:
1.79
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
24.72
Item in Stock
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ID:
433260
Weight:
1.65
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.90
Item in Stock
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ID:
522873
Weight:
0.64
Size:
8 x 3.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
149.95
Item in Stock
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ID:
490262
Weight:
2.07
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.72
Item in Stock
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ID:
717475
Weight:
0.58
Size:
4.8 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
48.72
Item in Stock
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ID:
714184
Weight:
0.39
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
11.70
Item in Stock
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ID:
449747
Weight:
0.63
Size:
5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
451.82
Item in Stock
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ID:
718907
Weight:
0.34
Size:
4.2 x 4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
32.64
Item in Stock
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ID:
714465
Weight:
0.77
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
23.10
Item in Stock
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ID:
412449
Weight:
5.02
Size:
12.6 x 9.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
1,153.00
Item in Stock
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ID:
455801
Weight:
2.21
Size:
8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
17.02
Item in Stock
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ID:
487511
Weight:
5.75
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
759.00
Item in Stock
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ID:
701341
Weight:
0.62
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Price:
$
5.95
Item in Stock
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ID:
718194
Weight:
2.04
Size:
6 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
19.58
Item in Stock
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ID:
719640
Weight:
0.34
Size:
4.2 x 4.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
32.64
Item in Stock
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ID:
728120
Weight:
3.05
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
7.32
Item in Stock
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ID:
731960
Weight:
0.42
Size:
5.1 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
30.24
Item in Stock
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ID:
719278
Weight:
0.37
Size:
4.5 x 4.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
35.52
Item in Stock
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ID:
348475
Weight:
2.54
Size:
2.6 x 2.5 mm
Clarity:
VVS-VS
Content:
20 pcs
Price:
$
167.64
Item in Stock
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ID:
487377
Weight:
6.52
Size:
14.9 x 7.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
60.24
Item in Stock
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ID:
488829
Weight:
2.20
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
58.22
Item in Stock
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ID:
714217
Weight:
0.77
Size:
5.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
23.10
Item in Stock
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ID:
692966
Weight:
31.56
Size:
33 x 11.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
11.36
Item in Stock
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ID:
500538
Weight:
20.16
Size:
18.8 x 13.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
159.67
Item in Stock
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ID:
691900
Weight:
1.22
Size:
6.1 x 4.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
11.71
Item in Stock
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ID:
438654
Weight:
8.21
Size:
14 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
69.68
Item in Stock
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ID:
454605
Weight:
7.20
Size:
15.1 x 7.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
66.53
Item in Stock
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ID:
732186
Weight:
0.70
Size:
5.2 x 4.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
50.40
Item in Stock
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ID:
714340
Weight:
0.44
Size:
4.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
13.20
Item in Stock
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ID:
714585
Weight:
2.20
Size:
9 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
6,336.00
Item in Stock
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ID:
419535
Weight:
2.15
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
123.89
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 -> 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 -> 9
The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.
Posted By Guero in March, 2026
Source: Bizrate
Overall Rating -> 10
Excellent options
Posted By CJ in February, 2026
Source: Bizrate
Overall Rating -> 10
easy site to navigate
Posted By Curt's Cabochons in June, 2025
Source: Bizrate
Overall Rating -> 10
Easy and functional
Posted By Dessa in March, 2026
Source: Bizrate
Overall Rating -> 10
I could see the actual gem I was buying
Posted By Bugs in December, 2025
Source: Bizrate
