Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (169)
Aquamarine (74)
Aventurine (9)
Cat's Eye Aquamarine (2)
Cavansite (36)
Chalcedony (190)
Color-Change Fluorite (52)
Diamond (199)
Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
Iolite (31)
Kyanite (708)
Lapis Lazuli (161)
Larimar (60)
Lazulite (10)
Sapphire (907)
Sodalite (19)
Spinel (7)
Star Sapphire (177)
Tanzanite (737)
Topaz (3365)
Tourmaline (4)
Zircon (98)
Clear All
ID:
714147
Weight:
0.47ct
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
14.10
Item in Stock
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ID:
717266
Weight:
0.59ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
41.30
Item in Stock
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ID:
714133
Weight:
0.42ct
Size:
4.5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
12.60
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:
455935
Weight:
1.75ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
16.18
Item in Stock
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ID:
477021
Weight:
22.63ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Price:
$
222.54
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
473345
Weight:
1.75ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
Transparent
Content:
3 pcs
Price:
$
34.66
Item in Stock
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ID:
452295
Weight:
4.41ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
37.25
Item in Stock
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ID:
432496
Weight:
4.63ct (total)
Size:
11.9 x 5.9 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
30.56
Item in Stock
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ID:
433311
Weight:
1.55ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.24
Item in Stock
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ID:
454875
Weight:
3.54ct (total)
Size:
6 x 4.2 mm
Clarity:
VS
Content:
6 pcs
Price:
$
32.71
Item in Stock
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ID:
404476
Weight:
5.84ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
53.66
Item in Stock
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ID:
503325
Weight:
21.98ct
Size:
21.7 x 15.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
297.11
Item in Stock
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ID:
455612
Weight:
3.16ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
29.20
Item in Stock
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ID:
525522
Weight:
2.40ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Price:
$
22.18
Item in Stock
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ID:
717538
Weight:
0.45ct
Size:
4.7 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
37.80
Item in Stock
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ID:
728185
Weight:
2.63ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.31
Item in Stock
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ID:
719814
Weight:
0.32ct
Size:
4.6 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
30.72
Item in Stock
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ID:
439185
Weight:
5.44ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
45.96
Item in Stock
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ID:
716735
Weight:
0.74ct
Size:
5.4 x 5.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
106.56
Item in Stock
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ID:
709121
Weight:
17.89ct
Size:
16.5 x 12.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
36.92
Item in Stock
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ID:
452388
Weight:
2.92ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
24.67
Item in Stock
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ID:
450603
Weight:
1.77ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.07
Item in Stock
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ID:
454920
Weight:
3.31ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
30.59
Item in Stock
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ID:
609434
Weight:
15.55ct (total)
Size:
13 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
20.53
Item in Stock
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ID:
709261
Weight:
0.79ct
Size:
5.6 x 4.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
75.84
Item in Stock
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ID:
454872
Weight:
4.55ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
42.05
Item in Stock
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ID:
413691
Weight:
13.89ct
Size:
15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
458.38
Item in Stock
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ID:
432860
Weight:
1.95ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
12.88
Item in Stock
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ID:
697082
Weight:
0.48ct (total)
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
10.37
Item in Stock
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ID:
644055
Weight:
0.63ct (total)
Size:
7 x 3.5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
45.36
Item in Stock
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ID:
448360
Weight:
5.27ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
45.42
Item in Stock
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ID:
454942
Weight:
6.44ct (total)
Size:
14.9 x 7 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
59.51
Item in Stock
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ID:
405324
Weight:
4.71ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
43.20
Item in Stock
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ID:
454443
Weight:
2.24ct (total)
Size:
5.2 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
86.24
Item in Stock
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ID:
491244
Weight:
3.97ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
26.26
Item in Stock
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ID:
717274
Weight:
0.59ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
49.56
Item in Stock
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ID:
630758
Weight:
1.35ct
Size:
10.1 x 4.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
11.34
Item in Stock
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ID:
455042
Weight:
3.50ct (total)
Size:
6 x 4.3 mm
Clarity:
VS
Content:
6 pcs
Price:
$
32.34
Item in Stock
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ID:
413542
Weight:
1.56ct (total)
Size:
5 x 3.2 mm
Clarity:
VS
Content:
8 pcs
Price:
$
72.07
Item in Stock
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ID:
720095
Weight:
0.03ct
Size:
2.3 x 1.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
33.67
Item in Stock
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ID:
531897
Weight:
1.65ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.90
Item in Stock
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ID:
529677
Weight:
10.82ct
Size:
19.9 x 14 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
47.92
Item in Stock
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ID:
480055
Weight:
11.26ct
Size:
21 x 10.7 mm
Clarity:
Transparent
Price:
$
74.32
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
530129
Weight:
2.17ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
17.18
Item in Stock
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ID:
453959
Weight:
2.42ct (total)
Size:
10 x 4.9 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
22.36
Item in Stock
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ID:
485841
Weight:
5.99ct
Size:
14.9 x 11.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
47.44
Item in Stock
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ID:
487278
Weight:
1.60ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.54
Item in Stock
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ID:
714164
Weight:
0.86ct (total)
Size:
4.3 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
25.80
Item in Stock
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ID:
733927
Weight:
0.78ct
Size:
5.6 x 3.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
84.24
Item in Stock
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ID:
455464
Weight:
1.53ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.14
Item in Stock
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ID:
701621
Weight:
3.80ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
39.62
Item in Stock
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ID:
673299
Weight:
0.64ct
Size:
5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
15.36
Item in Stock
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ID:
715082
Weight:
1.62ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.55
Item in Stock
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ID:
434315
Weight:
4.94ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
39.12
Item in Stock
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ID:
545065
Weight:
0.79ct (total)
Size:
5.3 x 3.4 mm
Clarity:
SI-I1
Content:
2 pcs
Price:
$
20.86
Item in Stock
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ID:
616060
Weight:
3.13ct
Size:
9 x 7 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
78.50
Item in Stock
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ID:
485673
Weight:
8.75ct
Size:
15 x 15 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
9.63
Item in Stock
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ID:
520852
Weight:
0.63ct
Size:
8 x 4.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
177.13
Item in Stock
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ID:
580123
Weight:
2.73ct
Size:
9.3 x 6.6 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
60.06
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 -> 10
My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.
Posted By RJ in January, 2026
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
My experience was done with ease
Posted By Barb in October, 2025
Source: Bizrate
Overall Rating -> 10
It was easy to navigate
Posted By GemGod in July, 2025
Source: Bizrate
Overall Rating -> 10
Very food
Posted By Keeto in July, 2025
Source: Bizrate
Overall Rating -> 10
I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.
Posted By Atsuhisa in January, 2026
Source: Bizrate
