Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (179)
Aquamarine (101)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (200)
Color-Change Fluorite (52)
Diamond (210)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (32)
Kyanite (737)
Lapis Lazuli (181)
Larimar (62)
Lazulite (10)
Sapphire (952)
Sodalite (21)
Star Sapphire (174)
Tanzanite (748)
Topaz (3484)
Tourmaline (4)
Zircon (100)
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ID:
675939
Weight:
0.64ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Price:
$
4.48
Item in Stock
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1
2
3
pcs 0 in Cart
ID:
695399
Weight:
0.99ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Price:
$
13.67
Item in Stock
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ID:
480207
Weight:
21.24ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Price:
$
208.87
Item in Stock
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ID:
692898
Weight:
0.05ct
Size:
2.3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
50.00
Item in Stock
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ID:
349826
Weight:
1.82ct (total)
Size:
2 x 2 mm (calibrated)
Clarity:
VVS-VS
Content:
30 pcs
Price:
$
144.14
Item in Stock
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ID:
523692
Weight:
13.70ct (total)
Size:
11 x 11 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
32.56
Item in Stock
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ID:
694007
Weight:
14.58ct
Size:
22.2 x 15.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
43.74
Item in Stock
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ID:
550573
Weight:
20.40ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
46.04
Item in Stock
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ID:
437639
Weight:
2.83ct (total)
Size:
5 x 3.1 mm
Clarity:
VS
Content:
10 pcs
Price:
$
15.57
Item in Stock
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ID:
724678
Weight:
0.31ct
Size:
4.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
52.08
Item in Stock
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ID:
480050
Weight:
11.55ct
Size:
16.9 x 10.7 mm
Clarity:
Transparent
Price:
$
76.24
Item in Stock
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ID:
480118
Weight:
24.57ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Price:
$
241.63
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:
455921
Weight:
3.44ct (total)
Size:
6.1 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
31.79
Item in Stock
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ID:
680788
Weight:
0.95ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
28.50
Item in Stock
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ID:
584685
Weight:
1.33ct (total)
Size:
5 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
26.34
Item in Stock
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ID:
527243
Weight:
29.69ct
Size:
25.5 x 15 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
64.27
Item in Stock
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ID:
433245
Weight:
2.05ct (total)
Size:
7.3 x 4.9 mm
Clarity:
VS
Content:
2 pcs
Price:
$
13.54
Item in Stock
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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:
480045
Weight:
9.03ct
Size:
14.9 x 11 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
59.60
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:
450498
Weight:
1.69ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.39
Item in Stock
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ID:
717429
Weight:
0.58ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
48.72
Item in Stock
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ID:
432925
Weight:
1.65ct (total)
Size:
7.2 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.90
Item in Stock
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ID:
413732
Weight:
12.13ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
400.30
Item in Stock
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ID:
522892
Weight:
3.65ct
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
34.16
Item in Stock
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ID:
491289
Weight:
3.52ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
23.28
Item in Stock
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ID:
716529
Weight:
0.76ct
Size:
5.5 x 5.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
109.44
Item in Stock
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ID:
439658
Weight:
6.63ct
Size:
14 x 10 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
131.28
Item in Stock
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ID:
433223
Weight:
1.64ct (total)
Size:
7.2 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.82
Item in Stock
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ID:
541803
Weight:
avg. 0.29 ct / each
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Price:
$
9.44
Item in Stock
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pcs
ID:
446479
Weight:
1.72ct (total)
Size:
5.7 x 3.7 mm
Clarity:
VS
Content:
5 pcs
Price:
$
147.58
Item in Stock
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ID:
449996
Weight:
1.55ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.24
Item in Stock
More Options & Item Details
ID:
452588
Weight:
2.80ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
25.87
Item in Stock
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ID:
717249
Weight:
0.63ct
Size:
5.3 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
52.92
Item in Stock
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ID:
480041
Weight:
8.71ct
Size:
16 x 10.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
57.49
Item in Stock
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ID:
454284
Weight:
2.11ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
97.49
Item in Stock
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ID:
454163
Weight:
1.83ct (total)
Size:
4.8 x 2.8 mm
Clarity:
VS
Content:
10 pcs
Price:
$
76.86
Item in Stock
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ID:
718126
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:
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:
477975
Weight:
3.37ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
31.14
Item in Stock
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ID:
503688
Weight:
avg. 0.40 ct / each
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Price:
$
4.63
Item in Stock
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ID:
617127
Weight:
3.90ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
36.04
Item in Stock
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ID:
487229
Weight:
4.76ct
Size:
9.3 x 7.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
628.32
Item in Stock
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ID:
719588
Weight:
0.41ct
Size:
4.7 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
39.36
Item in Stock
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ID:
737628
Weight:
10.68ct
Size:
21.9 x 12 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
17.73
Item in Stock
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ID:
433424
Weight:
1.79ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.82
Item in Stock
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ID:
680785
Weight:
1.03ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
30.90
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:
694115
Weight:
24.82ct
Size:
22.7 x 21.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
74.46
Item in Stock
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ID:
716623
Weight:
0.61ct
Size:
5.5 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
87.84
Item in Stock
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ID:
490186
Weight:
4.95ct (total)
Size:
7 x 5.2 mm
Clarity:
Opaque
Content:
4 pcs
Price:
$
117.61
Item in Stock
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ID:
486034
Weight:
5.65ct
Size:
12 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
44.75
Item in Stock
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ID:
620995
Weight:
2.11ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
52.92
Item in Stock
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ID:
728152
Weight:
3.56ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
8.54
Item in Stock
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ID:
467383
Weight:
0.57ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
420.56
Item in Stock
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ID:
716499
Weight:
0.59ct
Size:
5.2 x 4.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
84.96
Item in Stock
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ID:
491170
Weight:
3.84ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
25.39
Item in Stock
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ID:
680741
Weight:
1.05ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
31.50
Item in Stock
More Options & Item Details
ID:
701684
Weight:
0.53ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Price:
$
5.09
Item in Stock
More Options & Item Details
Select
1
2
3
pcs 0 in Cart
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
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 2025
Source: Bizrate
Overall Rating -> 9
the gems were smaller than I thought but I was at fault for not reading the complete discrimination
Posted By Tim in May, 2025
Source: Bizrate
Overall Rating -> 10
I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.
Posted By Sam in March, 2025
Source: Bizrate
Overall Rating -> 10
Very food
Posted By Keeto in July, 2025
Source: Bizrate
Overall Rating -> 7
Okay thank you.
Posted By Bepc61 in March, 2025
Source: Bizrate
Overall Rating -> 9
Will know more once order received
Posted By Jim in September, 2025
Source: Bizrate
Overall Rating -> 10
All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.
Posted By G.W. in June, 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
The stones are very nice.
Posted By Mvk in August, 2025
Source: Bizrate