Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (175)
Aquamarine (84)
Aventurine (9)
Cat's Eye Aquamarine (2)
Cavansite (36)
Chalcedony (194)
Color-Change Fluorite (52)
Diamond (200)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (31)
Kyanite (728)
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Larimar (62)
Lazulite (10)
Sapphire (923)
Sodalite (19)
Spinel (3)
Star Sapphire (178)
Tanzanite (752)
Topaz (3419)
Tourmaline (4)
Zircon (100)
Clear All
ID:
719907
Weight:
0.36ct
Size:
4.3 x 4.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.56
Item in Stock
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ID:
709872
Weight:
0.60ct
Size:
4.2 x 4.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
57.60
Item in Stock
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ID:
714075
Weight:
0.43ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
12.90
Item in Stock
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ID:
562991
Weight:
1.23ct (total)
Size:
2.9 x 2.8 mm
Clarity:
VS
Content:
7 pcs
Price:
$
227.30
Item in Stock
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ID:
426480
Weight:
5.18ct (total)
Size:
8.2 x 6.4 mm
Clarity:
VS
Content:
2 pcs
Price:
$
28.49
Item in Stock
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ID:
438580
Weight:
8.42ct (total)
Size:
13.9 x 8 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
71.46
Item in Stock
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ID:
462891
Weight:
2.41ct (total)
Size:
4.7 x 3 mm
Clarity:
VS
Content:
15 pcs
Price:
$
111.35
Item in Stock
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ID:
414075
Weight:
6.56ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
60.61
Item in Stock
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ID:
455481
Weight:
3.56ct
Size:
15 x 7.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
32.89
Item in Stock
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ID:
718332
Weight:
1.93ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.53
Item in Stock
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ID:
747186
Weight:
4.87ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
4,383.00
Item in Stock
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ID:
719287
Weight:
0.04ct
Size:
2.2 x 2.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
53.87
Item in Stock
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ID:
488231
Weight:
3.87ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
25.49
Item in Stock
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ID:
433253
Weight:
1.69ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.16
Item in Stock
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ID:
745960
Weight:
2.14ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
4,708.00
Item in Stock
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ID:
455717
Weight:
3.27ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
30.22
Item in Stock
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ID:
615317
Weight:
29.65ct
Size:
24.7 x 15.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
246.25
Item in Stock
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ID:
502581
Weight:
3.34ct
Size:
14.6 x 7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
30.86
Item in Stock
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ID:
701655
Weight:
1.35ct (total)
Size:
5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
14.08
Item in Stock
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ID:
433246
Weight:
2.02ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.33
Item in Stock
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ID:
717463
Weight:
0.47ct
Size:
4.8 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
39.48
Item in Stock
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ID:
717590
Weight:
0.50ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
42.00
Item in Stock
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ID:
733981
Weight:
0.65ct
Size:
5.2 x 3.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
70.20
Item in Stock
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ID:
647935
Weight:
1.00ct
Size:
7.1 x 5.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
26.40
Item in Stock
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ID:
701664
Weight:
0.95ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.12
Item in Stock
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ID:
544309
Weight:
0.72ct
Size:
6.3 x 4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
19.01
Item in Stock
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ID:
697690
Weight:
0.46ct (total)
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
9.94
Item in Stock
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ID:
454912
Weight:
3.20ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.57
Item in Stock
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ID:
489293
Weight:
3.28ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
21.68
Item in Stock
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ID:
620803
Weight:
3.14ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
39.12
Item in Stock
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ID:
450524
Weight:
1.72ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.64
Item in Stock
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ID:
479791
Weight:
11.80ct
Size:
17.2 x 10.9 mm
Clarity:
Transparent
Price:
$
77.88
Item in Stock
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ID:
436394
Weight:
2.89ct (total)
Size:
9.9 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
19.08
Item in Stock
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ID:
455854
Weight:
1.43ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.21
Item in Stock
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ID:
469194
Weight:
1.43ct (total)
Size:
5 x 4.3 mm
Clarity:
Transparent
Content:
3 pcs
Price:
$
35.41
Item in Stock
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ID:
718968
Weight:
0.09ct
Size:
2.6 x 2.5 mm
Clarity:
SI
Content:
1 pc
Price:
$
121.21
Item in Stock
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ID:
489685
Weight:
6.04ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
159.46
Item in Stock
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ID:
454867
Weight:
4.72ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
43.61
Item in Stock
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ID:
446477
Weight:
2.25ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
222.76
Item in Stock
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ID:
252824
Weight:
2.33ct (total)
Size:
5.4 x 3.6 mm
Clarity:
VS
Content:
4 pcs
Price:
$
184.54
Item in Stock
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ID:
587734
Weight:
1.64ct
Size:
8.1 x 6.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
43.30
Item in Stock
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ID:
714781
Weight:
0.81ct
Size:
5.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
24.30
Item in Stock
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ID:
455286
Weight:
3.09ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
28.55
Item in Stock
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ID:
716624
Weight:
0.48ct
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
69.12
Item in Stock
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ID:
450672
Weight:
1.64ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
13.97
Item in Stock
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ID:
572499
Weight:
2.58ct (total)
Size:
10 x 5.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
27.24
Item in Stock
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ID:
500414
Weight:
20.89ct
Size:
20.8 x 14.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
165.44
Item in Stock
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ID:
714830
Weight:
3.56ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
34.18
Item in Stock
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ID:
671948
Weight:
1.48ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
35.52
Item in Stock
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ID:
714021
Weight:
0.34ct
Size:
4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
10.20
Item in Stock
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ID:
733989
Weight:
0.38ct
Size:
4.7 x 3 mm
Clarity:
VS
Content:
1 pc
Price:
$
41.04
Item in Stock
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ID:
450491
Weight:
1.81ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.41
Item in Stock
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ID:
719908
Weight:
0.33ct
Size:
4.1 x 3.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.68
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:
714121
Weight:
23.52ct
Size:
17.9 x 14.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
254.02
Item in Stock
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ID:
718552
Weight:
6.70ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
25.13
Item in Stock
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ID:
432535
Weight:
2.14ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.12
Item in Stock
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ID:
467453
Weight:
0.62ct
Size:
5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
503.20
Item in Stock
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ID:
680929
Weight:
0.99ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
29.70
Item in Stock
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ID:
718584
Weight:
4.34ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Price:
$
19.54
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
The checkout said the my ccv was invalid. i had to use another card.
Posted By Ron in April, 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
Great prices!!! High quality gemstones.
Posted By Ricky in October, 2025
Source: Bizrate
Overall Rating -> 10
Very good
Hoping you will increase your inventory especially in the 6mm
Thanks
Posted By Ibie in February, 2025
Source: Bizrate
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
Great selection of gems at a reasonable price
Posted By Curt in July, 2025
Source: Bizrate
