Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (171)
Aquamarine (82)
Aventurine (8)
Cat's Eye Aquamarine (2)
Cavansite (36)
Chalcedony (194)
Color-Change Fluorite (52)
Diamond (204)
Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
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Kyanite (719)
Lapis Lazuli (167)
Larimar (62)
Lazulite (10)
Sapphire (918)
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Spinel (3)
Star Sapphire (185)
Tanzanite (742)
Topaz (3392)
Tourmaline (4)
Zircon (95)
Clear All
ID:
701693
Weight:
0.74ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
7.10
Item in Stock
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ID:
697712
Weight:
0.38ct
Size:
3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
8.21
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:
737715
Weight:
26.18ct
Size:
30.4 x 15.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
43.46
Item in Stock
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ID:
426993
Weight:
10.98ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
72.47
Item in Stock
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ID:
437159
Weight:
3.08ct (total)
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
20.33
Item in Stock
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ID:
455275
Weight:
3.53ct
Size:
14.9 x 7.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
32.62
Item in Stock
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ID:
718887
Weight:
0.05ct
Size:
1.9 x 1.9 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
67.34
Item in Stock
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ID:
454324
Weight:
2.12ct (total)
Size:
5 x 3.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
97.94
Item in Stock
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ID:
680955
Weight:
1.21ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
36.30
Item in Stock
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ID:
719817
Weight:
0.49ct
Size:
4.8 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
47.04
Item in Stock
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ID:
446455
Weight:
2.04ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
159.12
Item in Stock
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ID:
714017
Weight:
0.40ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
10.00
Item in Stock
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ID:
419281
Weight:
5.14ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
47.50
Item in Stock
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ID:
709879
Weight:
0.77ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
73.92
Item in Stock
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ID:
647509
Weight:
0.91ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
24.02
Item in Stock
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ID:
716495
Weight:
0.52ct
Size:
4.4 x 4.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
74.88
Item in Stock
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ID:
737304
Weight:
34.99ct
Size:
41.5 x 20.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
58.08
Item in Stock
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ID:
719594
Weight:
0.45ct
Size:
4.6 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
43.20
Item in Stock
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ID:
719748
Weight:
0.42ct
Size:
4.3 x 4.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
40.32
Item in Stock
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ID:
675466
Weight:
1.17ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.83
Item in Stock
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ID:
714829
Weight:
3.88ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
37.25
Item in Stock
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ID:
455038
Weight:
3.72ct (total)
Size:
5.9 x 4.3 mm
Clarity:
VS
Content:
6 pcs
Price:
$
34.37
Item in Stock
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ID:
675940
Weight:
0.71ct
Size:
6.8 x 4.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
5.96
Item in Stock
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ID:
404117
Weight:
6.17ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
56.52
Item in Stock
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ID:
701462
Weight:
0.73ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
7.01
Item in Stock
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ID:
439793
Weight:
6.32ct (total)
Size:
9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
53.30
Item in Stock
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ID:
420229
Weight:
2.12ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
112.03
Item in Stock
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ID:
620768
Weight:
1.34ct
Size:
7.2 x 5.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
30.55
Item in Stock
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ID:
714466
Weight:
0.48ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
14.40
Item in Stock
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ID:
401740
Weight:
6.91ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
52.82
Item in Stock
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ID:
709979
Weight:
0.93ct
Size:
5.9 x 5.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
89.28
Item in Stock
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ID:
455496
Weight:
3.25ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
30.04
Item in Stock
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ID:
452465
Weight:
3.44ct (total)
Size:
6 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
29.06
Item in Stock
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ID:
717499
Weight:
0.44ct
Size:
4.6 x 4.6 mm
Clarity:
VVS-VS
Price:
$
36.96
Item in Stock
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ID:
448705
Weight:
8.43ct (total)
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
72.34
Item in Stock
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ID:
450530
Weight:
1.75ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.90
Item in Stock
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ID:
498229
Weight:
2.03ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VVS
Content:
4 pcs
Price:
$
32.16
Item in Stock
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ID:
616820
Weight:
21.31ct
Size:
19 x 17.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
196.91
Item in Stock
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ID:
620991
Weight:
1.89ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
47.40
Item in Stock
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ID:
489324
Weight:
3.42ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
22.61
Item in Stock
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ID:
456014
Weight:
0.83ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
7.67
Item in Stock
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ID:
427954
Weight:
2.51ct (total)
Size:
10 x 4.9 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
16.57
Item in Stock
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ID:
728215
Weight:
2.90ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.96
Item in Stock
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ID:
454447
Weight:
2.12ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
97.94
Item in Stock
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ID:
716736
Weight:
0.71ct
Size:
4.7 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
102.24
Item in Stock
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ID:
491230
Weight:
5.48ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
36.24
Item in Stock
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ID:
714783
Weight:
0.82ct
Size:
5.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
24.60
Item in Stock
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ID:
413892
Weight:
1.87ct (total)
Size:
5.1 x 3.1 mm
Clarity:
VS
Content:
8 pcs
Price:
$
86.40
Item in Stock
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ID:
503506
Weight:
24.07ct
Size:
22 x 15.9 mm
Clarity:
VVS
Price:
$
325.36
Item in Stock
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ID:
456198
Weight:
0.82ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
7.57
Item in Stock
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Select
1
2
3
4
5
6
pcs 0 in Cart
ID:
438302
Weight:
8.11ct (total)
Size:
14 x 8 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
68.84
Item in Stock
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ID:
715090
Weight:
2.01ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Price:
$
19.30
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
462501
Weight:
1.90ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
87.78
Item in Stock
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ID:
733956
Weight:
0.85ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
91.80
Item in Stock
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ID:
671168
Weight:
0.79ct
Size:
5.8 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
75.84
Item in Stock
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ID:
434315
Weight:
4.94ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
39.12
Item in Stock
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ID:
714146
Weight:
0.42ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
12.60
Item in Stock
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ID:
462553
Weight:
2.06ct (total)
Size:
4.7 x 3.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
95.17
Item in Stock
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ID:
491307
Weight:
3.69ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
24.41
Item in Stock
More Options & Item Details
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
Great site for finding specific stones and sizes for individual pieces of jewelry
Posted By Designer in December, 2025
Source: Bizrate
Overall Rating -> 10
Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.
Posted By Fried Rice in August, 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
I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.
Posted By Maggie in August, 2025
Source: Bizrate
Overall Rating -> 8
It was a good interaction I got a good gemstone for cheap
Posted By Jon in December, 2025
Source: Bizrate
Overall Rating -> 10
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 2025
Source: Bizrate
