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Blue Gemstones - Certified Quality Gemstones - Buy Now

Blue Gemstones Weight
Blue Gemstones Size
Blue Gemstones Clarity
Blue Gemstones Price
Blue Gemstones Treatment

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For Example: 8-9
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ID: 455992
Weight: 3.29ct (total)
Size: 6.1 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 30.40
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ID: 453925
Weight: 1.88ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 86.86
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ID: 456018
Weight: 2.17ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 3 pcs
Price: $ 20.05
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ID: 716875
Weight: 0.72ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 103.68
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ID: 702986
Weight: 0.06ct
Size: 2.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 72.00
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ID: 658128
Weight: 0.70ct
Size: 4.8 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 56.00
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ID: 454149
Weight: 2.55ct (total)
Size: 10.3 x 5.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.57
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ID: 718960
Weight: 0.48ct
Size: 4.7 x 4.6 mm
Clarity: VS
Content: 1 pc
Price: $ 46.08
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ID: 709936
Weight: 1.58ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 151.68
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ID: 612882
Weight: 1.86ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 61.38
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ID: 714395
Weight: 29.54ct
Size: 18 x 18 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 319.03
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ID: 339547
Weight: 2.87ct (total)
Size: 7.2 x 3.6 mm
Clarity: VVS-VS
Content: 6 pcs
Price: $ 27.84
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ID: 432964
Weight: 2.22ct
Size: 11.9 x 6.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 14.65
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ID: 413370
Weight: 1.74ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 80.39
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ID: 675782
Weight: 0.82ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 6.89
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ID: 250915
Weight: 3.34ct (total)
Size: 5.3 x 3.7 mm
Clarity: VVS-VS
Content: 5 pcs
Price: $ 264.53
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ID: 439285
Weight: 2.88ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Price: $ 24.32
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ID: 731960
Weight: 0.42ct
Size: 5.1 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 30.24
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ID: 438345
Weight: 8.10ct (total)
Size: 14 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 68.75
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ID: 445642
Weight: 2.82ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.30
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ID: 436656
Weight: 1.41ct
Size: 10.1 x 5 mm
Clarity: VVS
Content: 1 pc
Price: $ 9.31
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ID: 695399
Weight: 0.99ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Price: $ 13.67
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ID: 485778
Weight: 7.70ct
Size: 14.8 x 10.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 60.98
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ID: 647514
Weight: 1.01ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 26.66
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ID: 485851
Weight: 6.82ct
Size: 16.1 x 9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 81.52
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ID: 732099
Weight: 0.33ct
Size: 4.8 x 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 23.76
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ID: 719294
Weight: 0.06ct
Size: 2.5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 80.81
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ID: 426869
Weight: 2.32ct
Size: 7.3 x 6.1 mm
Clarity: VS
Content: 1 pc
Price: $ 15.31
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ID: 716521
Weight: 0.98ct
Size: 5.3 x 5.3 mm
Clarity: VS
Content: 1 pc
Price: $ 141.12
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ID: 454094
Weight: 2.66ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 122.89
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ID: 454789
Weight: 7.26ct (total)
Size: 14.9 x 7.2 mm
Clarity: VS
Content: 2 pcs
Price: $ 67.08
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ID: 714148
Weight: 0.39ct
Size: 4.2 mm
Clarity: SI
Content: 1 pc
Price: $ 11.70
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ID: 413802
Weight: 1.44ct (total)
Size: 5 x 3.1 mm
Clarity: VS
Content: 6 pcs
Price: $ 66.53
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ID: 491168
Weight: 4.01ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 26.52
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ID: 615814
Weight: 18.11ct
Size: 16 x 16 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 167.34
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ID: 522113
Weight: 2.38ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS-VS
Price: $ 22.27
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ID: 454194
Weight: 1.91ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 88.25
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ID: 717415
Weight: 1.88ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 669.88
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ID: 401836
Weight: 7.09ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 65.05
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ID: 491165
Weight: 4.44ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 29.35
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ID: 737718
Weight: 18.64ct
Size: 26.9 x 15.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 30.94
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ID: 455674
Weight: 3.32ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 30.67
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ID: 720035
Weight: 0.23ct
Size: 3.8 x 3.7 mm
Clarity: VS
Content: 1 pc
Price: $ 18.40
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ID: 450267
Weight: 3.43ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 29.29
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ID: 719422
Weight: 0.07ct
Size: 2.5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 94.27
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ID: 701337
Weight: 0.57ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 5.47
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ID: 701709
Weight: 0.58ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 5.57
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ID: 671148
Weight: 0.81ct
Size: 5.5 x 4.4 mm
Clarity: VS
Content: 1 pc
Price: $ 77.76
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ID: 453987
Weight: 4.05ct (total)
Size: 9.8 x 5 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 37.43
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ID: 714018
Weight: 0.58ct
Size: 4.3 mm
Clarity: SI
Content: 1 pc
Price: $ 17.40
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ID: 659850
Weight: 20.97ct
Size: 18 x 14.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 176.15
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ID: 701239
Weight: 0.67ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 6.43
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ID: 676385
Weight: 0.80ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 6.72
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ID: 730088
Weight: 0.27ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 12.96
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ID: 442923
Weight: 5.44ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 46.68
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ID: 642098
Weight: 0.65ct (total)
Size: 5.2 x 4 mm
Clarity: VS
Content: 2 pcs
Price: $ 46.02
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ID: 714069
Weight: 0.53ct
Size: 4.3 mm
Clarity: SI
Content: 1 pc
Price: $ 15.90
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ID: 490113
Weight: 3.66ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 24.25
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ID: 660390
Weight: 1.77ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Price: $ 14.87
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ID: 697257
Weight: 0.90ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 11.16
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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 star ratings

Very good Hoping you will increase your inventory especially in the 6mm Thanks

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

The website was nice and I bought some gems

Posted By Jay in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.

Posted By Sam in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have been very happy with my prior purchases and enjoy the website experience.

Posted By Trouble in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I would recommend gem select yo everyone Fast service and no problems

Posted By Steve in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mmThanks

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

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
Enlarged Gemstone Image