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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: 455793
Weight: 2.88ct (total)
Size: 6 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 26.62
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ID: 602723
Weight: 1.53ct
Size: 7 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 45.90
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ID: 681720
Weight: 10.99ct
Size: 17.4 x 9.8 mm
Clarity: VS
Content: 1 pc
Price: $ 105.50
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ID: 688377
Weight: 0.75ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Price: $ 7.20
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ID: 455257
Weight: 4.59ct (total)
Size: 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 42.41
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ID: 620992
Weight: 2.07ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 51.91
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ID: 498213
Weight: 2.06ct (total)
Size: 4.5 mm (calibrated)
Clarity: VVS
Content: 4 pcs
Price: $ 32.63
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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: 450327
Weight: 3.31ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 28.27
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ID: 701713
Weight: 0.56ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 5.38
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ID: 633063
Weight: 3.42ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 32.83
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ID: 716754
Weight: 0.43ct
Size: 4.2 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 61.92
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ID: 717373
Weight: 0.03ct
Size: 1.9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 46.80
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ID: 718328
Weight: 2.00ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 19.20
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ID: 438697
Weight: 3.85ct
Size: 13.9 x 7.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 32.69
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ID: 286422
Weight: 7.20ct
Size: 10 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 1,188.00
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ID: 717409
Weight: 1.84ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 655.62
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ID: 717506
Weight: 0.63ct
Size: 5.2 x 5.1 mm
Clarity: VS
Content: 1 pc
Price: $ 44.10
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ID: 521725
Weight: avg. 3.04 ct / each
Size: 8 x 8 mm (calibrated)
Clarity: VVS-VS
Price: $ 23.72
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ID: 714398
Weight: 23.23ct
Size: 18.6 x 14.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 250.88
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ID: 465679
Weight: 6.45ct (total)
Size: 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 49.67
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ID: 477868
Weight: 2.92ct (total)
Size: 6.9 x 4.8 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 26.98
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ID: 675940
Weight: 0.71ct
Size: 6.8 x 4.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 5.96
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ID: 695568
Weight: 0.89ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 12.29
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ID: 469499
Weight: 14.16ct
Size: 21.4 x 10.7 mm
Clarity: Transparent
Price: $ 93.46
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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: 719096
Weight: 0.03ct
Size: 2 x 2 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 40.40
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ID: 680924
Weight: 1.10ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 33.00
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ID: 719907
Weight: 0.36ct
Size: 4.3 x 4.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 34.56
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ID: 454995
Weight: 4.25ct (total)
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 39.28
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ID: 452426
Weight: 3.58ct (total)
Size: 6 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 30.24
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ID: 681719
Weight: 16.94ct
Size: 17.1 x 13 mm
Clarity: VS
Content: 1 pc
Price: $ 162.62
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ID: 489824
Weight: 2.97ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 78.41
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ID: 717474
Weight: 0.57ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 47.88
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ID: 456023
Weight: 3.41ct (total)
Size: 6.2 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 31.51
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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: 438531
Weight: 8.32ct (total)
Size: 13.9 x 8.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 70.62
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ID: 532034
Weight: 1.57ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.37
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ID: 671950
Weight: 1.55ct
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 37.20
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ID: 433046
Weight: 2.40ct
Size: 12 x 6 mm
Clarity: VVS
Content: 1 pc
Price: $ 15.84
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ID: 727927
Weight: 2.50ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 6.00
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ID: 372325
Weight: 8.43ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 77.89
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ID: 702039
Weight: 6.68ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 69.66
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ID: 616859
Weight: 13.36ct
Size: 16 x 12 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 123.44
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ID: 439626
Weight: 5.78ct
Size: 15.5 x 9.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 114.44
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ID: 690826
Weight: 0.78ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Price: $ 7.49
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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: 531145
Weight: avg. 0.99 ct / each
Size: 7.2 x 5.2 mm
Clarity: VVS-VS
Price: $ 5.47
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ID: 717270
Weight: 0.69ct
Size: 5.4 x 5.1 mm
Clarity: VS
Content: 1 pc
Price: $ 57.96
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ID: 469227
Weight: 2.08ct (total)
Size: 4.6 x 3.9 mm
Clarity: Transparent
Content: 8 pcs
Price: $ 63.40
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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
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ID: 715119
Weight: 2.19ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 21.02
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ID: 404626
Weight: 7.03ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 64.58
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ID: 673453
Weight: 1.02ct (total)
Size: 5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 24.48
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ID: 467286
Weight: 0.54ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 438.26
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ID: 455319
Weight: 6.87ct (total)
Size: 14.8 x 6.9 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 63.48
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ID: 714086
Weight: 1.12ct (total)
Size: 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 33.60
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ID: 455504
Weight: 4.49ct (total)
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 41.48
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ID: 447488
Weight: 3.16ct
Size: 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 412.94
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ID: 701327
Weight: 4.08ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 42.55
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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

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 -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

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 -> 10 star ratings

I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.

Posted By Dia in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

excellent deals-excellent service-fair prices

Posted By JD in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate
Enlarged Gemstone Image