Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (179)
Aquamarine (102)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (200)
Color-Change Fluorite (52)
Diamond (213)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (32)
Kyanite (737)
Lapis Lazuli (181)
Larimar (62)
Lazulite (10)
Sapphire (955)
Sodalite (21)
Star Sapphire (174)
Tanzanite (747)
Topaz (3494)
Tourmaline (4)
Zircon (100)
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ID:
718973
Weight:
0.04ct
Size:
2.2 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
53.87
Item in Stock
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ID:
449819
Weight:
0.79ct
Size:
5.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
566.57
Item in Stock
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ID:
680828
Weight:
1.12ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
33.60
Item in Stock
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ID:
676384
Weight:
0.80ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
6.72
Item in Stock
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ID:
708188
Weight:
8.43ct
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
17.40
Item in Stock
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ID:
473350
Weight:
1.79ct (total)
Size:
5.6 x 4 mm
Clarity:
Transparent
Content:
3 pcs
Price:
$
35.45
Item in Stock
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ID:
595235
Weight:
8.15ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
53.79
Item in Stock
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ID:
377066
Weight:
5.64ct (total)
Size:
7.1 x 5.2 mm
Clarity:
Transparent
Content:
4 pcs
Price:
$
52.12
Item in Stock
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ID:
689638
Weight:
1.65ct
Size:
7.2 x 5.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
45.54
Item in Stock
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ID:
717534
Weight:
0.45ct
Size:
4.7 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
37.80
Item in Stock
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ID:
468761
Weight:
1.48ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
36.84
Item in Stock
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ID:
454737
Weight:
3.53ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
32.62
Item in Stock
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ID:
718911
Weight:
0.43ct
Size:
4.6 x 4.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
41.28
Item in Stock
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ID:
441545
Weight:
1.11ct (total)
Size:
5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
586.08
Item in Stock
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ID:
714111
Weight:
0.37ct
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
11.10
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:
733950
Weight:
0.49ct
Size:
4.9 x 3.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
52.92
Item in Stock
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ID:
454248
Weight:
1.38ct
Size:
10 x 5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
12.76
Item in Stock
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ID:
573149
Weight:
18.47ct
Size:
18.7 x 14.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
170.66
Item in Stock
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ID:
454160
Weight:
2.21ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
102.11
Item in Stock
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ID:
601900
Weight:
2.19ct
Size:
8 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
17.34
Item in Stock
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ID:
718955
Weight:
0.30ct
Size:
3.8 x 3.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
28.80
Item in Stock
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ID:
500800
Weight:
6.43ct (total)
Size:
5.6 x 3.7 mm
Clarity:
VS
Content:
10 pcs
Price:
$
113.30
Item in Stock
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ID:
520607
Weight:
0.77ct
Size:
8.2 x 4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
182.95
Item in Stock
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ID:
718888
Weight:
0.06ct
Size:
2.2 x 2.1 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
80.81
Item in Stock
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ID:
642092
Weight:
0.58ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
41.06
Item in Stock
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ID:
413538
Weight:
1.48ct (total)
Size:
5.1 x 3.2 mm
Clarity:
VS
Content:
8 pcs
Price:
$
68.38
Item in Stock
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ID:
497999
Weight:
2.21ct (total)
Size:
5.3 x 3.6 mm
Clarity:
VS
Content:
4 pcs
Price:
$
87.52
Item in Stock
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ID:
639306
Weight:
1.16ct
Size:
9.6 x 4.9 mm
Clarity:
VVS
Price:
$
11.14
Item in Stock
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ID:
633672
Weight:
1.39ct
Size:
7 mm (calibrated)
Clarity:
Transparent
Price:
$
13.34
Item in Stock
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ID:
404564
Weight:
6.51ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
59.81
Item in Stock
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ID:
701241
Weight:
0.64ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Price:
$
6.14
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
432894
Weight:
4.67ct (total)
Size:
12.2 x 6.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
30.83
Item in Stock
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ID:
433472
Weight:
2.24ct (total)
Size:
7.2 x 5.2 mm
Clarity:
VS
Content:
2 pcs
Price:
$
14.78
Item in Stock
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ID:
502024
Weight:
3.75ct
Size:
15.1 x 7.2 mm
Clarity:
VVS-VS
Price:
$
34.66
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
250940
Weight:
3.97ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
357.66
Item in Stock
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ID:
455872
Weight:
2.92ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
26.98
Item in Stock
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ID:
467394
Weight:
0.71ct
Size:
5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
509.21
Item in Stock
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ID:
688379
Weight:
0.88ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Price:
$
8.45
Item in Stock
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ID:
714169
Weight:
0.31ct
Size:
4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
9.30
Item in Stock
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ID:
445846
Weight:
2.17ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
214.84
Item in Stock
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ID:
439848
Weight:
5.82ct (total)
Size:
9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
49.09
Item in Stock
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ID:
488715
Weight:
2.72ct
Size:
10.5 x 5.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
25.13
Item in Stock
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ID:
448894
Weight:
3.48ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
29.86
Item in Stock
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ID:
470966
Weight:
1.57ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
62.17
Item in Stock
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ID:
612317
Weight:
2.14ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
64.20
Item in Stock
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ID:
436530
Weight:
2.67ct (total)
Size:
9.8 x 5 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
17.63
Item in Stock
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ID:
391428
Weight:
8.26ct
Size:
25.6 x 11.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
130.84
Item in Stock
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ID:
349901
Weight:
1.88ct (total)
Size:
2.3 x 2.3 mm
Clarity:
VVS-VS
Content:
30 pcs
Price:
$
148.90
Item in Stock
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ID:
438258
Weight:
3.97ct
Size:
13.9 x 8.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
33.70
Item in Stock
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ID:
426633
Weight:
4.93ct (total)
Size:
8 x 6.3 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
32.54
Item in Stock
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ID:
432893
Weight:
4.46ct (total)
Size:
11.9 x 6.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
29.44
Item in Stock
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ID:
452418
Weight:
3.23ct (total)
Size:
6.1 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
27.29
Item in Stock
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ID:
469212
Weight:
1.32ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
32.69
Item in Stock
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ID:
438656
Weight:
8.21ct (total)
Size:
13.9 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
69.68
Item in Stock
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ID:
487280
Weight:
1.67ct (total)
Size:
7.3 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.99
Item in Stock
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ID:
701738
Weight:
3.89ct
Size:
10 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
40.56
Item in Stock
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ID:
574975
Weight:
2.74ct
Size:
10.1 x 7.5 mm
Clarity:
SI
Content:
1 pc
Price:
$
60.28
Item in Stock
More Options & Item Details
ID:
448242
Weight:
2.21ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
15.87
Item in Stock
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ID:
566525
Weight:
0.72ct
Size:
6.2 x 4.2 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
18.06
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 -> 8
Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use
Posted By DrD in May, 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
Overall Rating -> 10
Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!
Posted By Britnee Rose in September, 2025
Source: Bizrate
Overall Rating -> 10
love these guys been ordering since 2000 maybe
Posted By JHT in April, 2025
Source: Bizrate
Overall Rating -> 10
I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!
Posted By TheP in April, 2025
Source: Bizrate
Overall Rating -> 7
Excited to see
Posted By Ss in December, 2024
Source: Bizrate
Overall Rating -> 10
Very good Hoping you will increase your inventory especially in the 6mmThanks
Posted By Ibie in February, 2025
Source: Bizrate
Overall Rating -> 10
Love, and have always loved, your website.
Posted By Aberabic in July, 2025
Source: Bizrate
Overall Rating -> 10
the selection is good as are the prices
Posted By Old man in August, 2025
Source: Bizrate