Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (168)
Aquamarine (78)
Aventurine (9)
Cat's Eye Aquamarine (2)
Cavansite (36)
Chalcedony (194)
Color-Change Fluorite (52)
Diamond (204)
Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
Iolite (31)
Kyanite (708)
Lapis Lazuli (158)
Larimar (56)
Lazulite (10)
Sapphire (917)
Sodalite (19)
Spinel (7)
Star Sapphire (182)
Tanzanite (742)
Topaz (3387)
Tourmaline (4)
Zircon (96)
Clear All
ID:
714223
Weight:
0.75ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
22.50
Item in Stock
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ID:
502031
Weight:
3.69ct
Size:
14.9 x 6.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.09
Item in Stock
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ID:
684838
Weight:
0.35ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
9.00
Item in Stock
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ID:
450533
Weight:
1.63ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.87
Item in Stock
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ID:
413372
Weight:
1.58ct (total)
Size:
5 x 3.8 mm
Clarity:
VS
Content:
6 pcs
Price:
$
73.00
Item in Stock
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ID:
736506
Weight:
20.64ct
Size:
25.7 x 21.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
24.36
Item in Stock
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ID:
438559
Weight:
8.32ct (total)
Size:
14.1 x 8.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
70.62
Item in Stock
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ID:
703239
Weight:
0.05ct
Size:
2.4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
73.33
Item in Stock
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ID:
522072
Weight:
6.99ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
65.42
Item in Stock
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ID:
714128
Weight:
25.41ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
274.43
Item in Stock
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ID:
612885
Weight:
1.88ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
62.04
Item in Stock
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ID:
718915
Weight:
0.49ct
Size:
4.7 x 4.6 mm
Clarity:
VVS-VS
Price:
$
47.04
Item in Stock
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ID:
731955
Weight:
0.41ct
Size:
5.2 x 4.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.52
Item in Stock
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ID:
445873
Weight:
2.94ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
23.04
Item in Stock
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ID:
438558
Weight:
8.68ct (total)
Size:
14 x 8.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
73.67
Item in Stock
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ID:
719445
Weight:
0.34ct
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Price:
$
32.64
Item in Stock
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ID:
449509
Weight:
3.75ct
Size:
8.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
490.06
Item in Stock
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ID:
402356
Weight:
6.35ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
58.68
Item in Stock
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ID:
531899
Weight:
1.87ct (total)
Size:
7.2 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.35
Item in Stock
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ID:
426526
Weight:
5.08ct (total)
Size:
8 x 6.4 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
33.53
Item in Stock
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ID:
522495
Weight:
0.64ct
Size:
7.9 x 3.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
179.94
Item in Stock
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ID:
733976
Weight:
0.52ct
Size:
5.3 x 3.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
56.16
Item in Stock
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ID:
456265
Weight:
3.17ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.29
Item in Stock
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ID:
455866
Weight:
3.71ct (total)
Size:
6.2 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
34.28
Item in Stock
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ID:
695526
Weight:
0.05ct
Size:
2.4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
50.00
Item in Stock
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ID:
480054
Weight:
11.59ct
Size:
21.5 x 11 mm
Clarity:
Transparent
Price:
$
76.50
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
718960
Weight:
0.48ct
Size:
4.7 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
46.08
Item in Stock
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ID:
413926
Weight:
1.74ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
8 pcs
Price:
$
80.39
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:
714020
Weight:
0.28ct
Size:
4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
8.40
Item in Stock
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ID:
438622
Weight:
8.04ct (total)
Size:
14 x 8.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
68.24
Item in Stock
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ID:
469498
Weight:
11.26ct
Size:
21.7 x 10.7 mm
Clarity:
Transparent
Price:
$
74.32
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
258896
Weight:
1.90ct (total)
Size:
7.1 x 3.4 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
90.29
Item in Stock
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ID:
522290
Weight:
6.31ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
59.05
Item in Stock
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ID:
520767
Weight:
0.69ct
Size:
8.2 x 4.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
194.00
Item in Stock
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ID:
501711
Weight:
3.63ct
Size:
14.9 x 7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
27.95
Item in Stock
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ID:
489808
Weight:
3.36ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
88.70
Item in Stock
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ID:
514065
Weight:
avg. 0.69 ct / each
Size:
6.3 x 4.1 mm
Clarity:
SI
Price:
$
15.11
Item in Stock
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ID:
718244
Weight:
2.09ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
16.72
Item in Stock
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ID:
525525
Weight:
2.25ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Price:
$
20.80
Item in Stock
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ID:
448091
Weight:
2.25ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
19.39
Item in Stock
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ID:
588586
Weight:
2.68ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
70.75
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:
550812
Weight:
22.68ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
51.19
Item in Stock
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ID:
404556
Weight:
6.21ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
57.05
Item in Stock
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ID:
372377
Weight:
7.76ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
65.18
Item in Stock
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ID:
709364
Weight:
0.85ct
Size:
5.6 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
81.60
Item in Stock
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ID:
714130
Weight:
0.33ct
Size:
4 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
9.90
Item in Stock
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ID:
688381
Weight:
0.85ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Price:
$
8.16
Item in Stock
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Select
1
2
3
4
5
pcs 0 in Cart
ID:
450529
Weight:
1.62ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
13.80
Item in Stock
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ID:
404571
Weight:
6.40ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
58.79
Item in Stock
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ID:
553533
Weight:
0.67ct
Size:
6 x 4.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
99.39
Item in Stock
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ID:
454801
Weight:
1.54ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.23
Item in Stock
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ID:
414336
Weight:
1.40ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
8 pcs
Price:
$
64.68
Item in Stock
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ID:
420904
Weight:
1.67ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
96.23
Item in Stock
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ID:
617119
Weight:
3.66ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
33.82
Item in Stock
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ID:
690829
Weight:
0.65ct
Size:
8 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
6.24
Item in Stock
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ID:
455954
Weight:
3.85ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
35.58
Item in Stock
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ID:
468638
Weight:
1.21ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
29.96
Item in Stock
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ID:
680824
Weight:
0.97ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
29.10
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 Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
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
So far So good
Posted By VH-1 in July, 2025
Source: Bizrate
Overall Rating -> 10
Wonderful purchase, can't wait to see the stone.
Posted By Tim in January, 2026
Source: Bizrate
Overall Rating -> 10
So far, my experience was great...Thanks
Posted By Kaydi in May, 2025
Source: Bizrate
Overall Rating -> 10
Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways
Posted By The homie edgar in December, 2025
Source: Bizrate
Overall Rating -> 10
this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.
Posted By Tommyp in November, 2025
Source: Bizrate