Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (181)
Aquamarine (110)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (203)
Color-Change Fluorite (57)
Diamond (216)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (33)
Kyanite (745)
Lapis Lazuli (183)
Larimar (62)
Lazulite (10)
Sapphire (971)
Sodalite (21)
Star Sapphire (176)
Tanzanite (767)
Topaz (3526)
Tourmaline (5)
Zircon (98)
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ID:
680787
Weight:
1.32ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
39.60
Item in Stock
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ID:
445774
Weight:
2.29ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
188.93
Item in Stock
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ID:
468636
Weight:
1.50ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
30.95
Item in Stock
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ID:
724436
Weight:
121.81ct
Size:
29.7 x 26.7 mm
Clarity:
IF
Content:
1 pc
Price:
$
1,690.72
Item in Stock
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ID:
585127
Weight:
2.17ct (total)
Size:
6 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
35.81
Item in Stock
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ID:
438185
Weight:
2.10ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
150.15
Item in Stock
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ID:
720062
Weight:
0.05ct
Size:
2 x 2 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
56.12
Item in Stock
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ID:
724442
Weight:
205.95ct
Size:
51.5 x 26.9 mm
Clarity:
IF
Content:
1 pc
Price:
$
3,430.31
Item in Stock
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ID:
714807
Weight:
23.95ct
Size:
20 x 15 mm (calibrated)
Clarity:
VS
Price:
$
258.66
Item in Stock
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ID:
439687
Weight:
5.96ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
18,356.80
Item in Stock
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ID:
724438
Weight:
151.24ct
Size:
34.4 x 31.8 mm
Clarity:
IF
Content:
1 pc
Price:
$
2,519.05
Item in Stock
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ID:
486948
Weight:
23.57ct
Size:
30.7 x 9.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
4,242.60
Item in Stock
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ID:
420225
Weight:
2.28ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
132.54
Item in Stock
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ID:
714584
Weight:
2.20ct
Size:
9.1 x 5.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
6,336.00
Item in Stock
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ID:
487095
Weight:
4.07ct
Size:
8.9 x 7.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
8,117.65
Item in Stock
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ID:
459871
Weight:
4.68ct
Size:
8.5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
741.31
Item in Stock
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ID:
717330
Weight:
2.14ct
Size:
9.3 x 7.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
821.76
Item in Stock
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ID:
450372
Weight:
11.89ct
Size:
16.8 x 9.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
3,923.70
Item in Stock
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ID:
717571
Weight:
1.30ct
Size:
7 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
463.21
Item in Stock
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ID:
680709
Weight:
1.02ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
25.50
Item in Stock
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ID:
429676
Weight:
2.71ct
Size:
8.3 x 6.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
3,541.43
Item in Stock
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ID:
714622
Weight:
4.48ct
Size:
10.9 x 10.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
12,902.40
Item in Stock
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ID:
717326
Weight:
2.15ct
Size:
10 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
825.60
Item in Stock
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ID:
697710
Weight:
0.35ct
Size:
3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
7.56
Item in Stock
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ID:
701280
Weight:
6.32ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
54.92
Item in Stock
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ID:
512884
Weight:
3.66ct
Size:
9 x 8.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
11,594.88
Item in Stock
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ID:
488804
Weight:
1.66ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
43.93
Item in Stock
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ID:
487092
Weight:
4.19ct
Size:
9.7 x 9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
9,192.70
Item in Stock
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ID:
439791
Weight:
6.74ct (total)
Size:
9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
43.07
Item in Stock
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ID:
532026
Weight:
1.62ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.69
Item in Stock
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ID:
500552
Weight:
1.22ct (total)
Size:
3.5 mm (calibrated)
Clarity:
Transparent
Content:
6 pcs
Price:
$
45.22
Item in Stock
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ID:
498295
Weight:
1.70ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
26.93
Item in Stock
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ID:
454881
Weight:
3.22ct (total)
Size:
6.2 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
29.75
Item in Stock
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ID:
701508
Weight:
2.39ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.92
Item in Stock
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ID:
449705
Weight:
0.62ct
Size:
5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
444.66
Item in Stock
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ID:
415373
Weight:
23.33ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Price:
$
215.57
Item in Stock
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Select
1
2
3
4
5
6
7
pcs 0 in Cart
ID:
428560
Weight:
1.33ct
Size:
10 x 5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
8.78
Item in Stock
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ID:
489897
Weight:
2.13ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
33.74
Item in Stock
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ID:
714951
Weight:
2.12ct
Size:
8.2 x 6.3 mm
Clarity:
VVS
Price:
$
20.35
Item in Stock
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ID:
716494
Weight:
0.64ct
Size:
4.5 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
92.16
Item in Stock
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ID:
673099
Weight:
1.35ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
32.40
Item in Stock
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ID:
714801
Weight:
27.17ct
Size:
21.2 x 14.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
293.44
Item in Stock
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ID:
717509
Weight:
0.62ct
Size:
5.2 x 5 mm
Clarity:
VS
Content:
1 pc
Price:
$
52.08
Item in Stock
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ID:
607775
Weight:
2.04ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
51.17
Item in Stock
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ID:
567523
Weight:
0.60ct (total)
Size:
5.2 x 4 mm
Clarity:
VS
Content:
2 pcs
Price:
$
30.00
Item in Stock
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ID:
454606
Weight:
7.51ct (total)
Size:
15 x 6.7 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
69.40
Item in Stock
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ID:
454067
Weight:
3.26ct (total)
Size:
5.7 x 3.8 mm
Clarity:
VS
Content:
9 pcs
Price:
$
150.61
Item in Stock
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ID:
648259
Weight:
1.09ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
28.78
Item in Stock
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ID:
448163
Weight:
2.60ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
20.38
Item in Stock
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ID:
676217
Weight:
0.73ct
Size:
6.3 x 4.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
6.13
Item in Stock
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ID:
489849
Weight:
6.34ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
167.38
Item in Stock
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ID:
615334
Weight:
3.09ct (total)
Size:
6 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
77.50
Item in Stock
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ID:
489203
Weight:
3.47ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
22.94
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:
488790
Weight:
1.96ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
51.88
Item in Stock
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ID:
491228
Weight:
6.19ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
40.93
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:
646605
Weight:
2.95ct
Size:
9.9 x 7.4 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
88.50
Item in Stock
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ID:
433317
Weight:
1.66ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.96
Item in Stock
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ID:
717262
Weight:
0.52ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
43.68
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 -> 10
I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.
Posted By Tim in March, 2025
Source: Bizrate
Overall Rating -> 10
love the site, the experience and the products.
Posted By Ckingpots in July, 2025
Source: Bizrate
Overall Rating -> 10
Easy to conduct search, good amount of stock to select from along with variety of prices.
Posted By Que in June, 2025
Source: Bizrate
Overall Rating -> 10
went well
Posted By Doug in May, 2025
Source: Bizrate
Overall Rating -> 10
Loved everything. High quality, quick shipping, and authentication included.
Posted By Chris in March, 2025
Source: Bizrate
Overall Rating -> 10
It's mostly good, only some item's are easier to find through the search than the menu
Posted By Wayne in July, 2025
Source: Bizrate
Overall Rating -> 10
I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar
Posted By TheP in January, 2025
Source: Bizrate
Overall Rating -> 10
Site is easy to navigate and the variety is great and how often new products are added is also great.
Posted By Jhidron in March, 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