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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: 499046
Weight: 46.48ct
Size: 25 x 18 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 390.43
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ID: 713901
Weight: 28.62ct
Size: 23.2 x 13.8 mm
Clarity: VS
Content: 1 pc
Price: $ 309.10
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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
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ID: 405120
Weight: 4.31ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 39.54
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ID: 525618
Weight: 2.24ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Price: $ 20.70
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ID: 709346
Weight: 18.80ct (total)
Size: 16 x 11.4 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 38.81
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ID: 695478
Weight: 0.83ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 11.46
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ID: 731961
Weight: 0.36ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 25.92
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ID: 474862
Weight: 8.20ct
Size: 18.4 x 10.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 54.12
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ID: 717582
Weight: 1.69ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Price: $ 602.17
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ID: 502030
Weight: 4.01ct
Size: 14.8 x 7.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 37.06
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ID: 545062
Weight: 1.59ct (total)
Size: 6.3 x 4.2 mm
Clarity: SI-I1
Content: 2 pcs
Price: $ 41.98
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ID: 413079
Weight: 1.48ct (total)
Size: 4.9 x 3.7 mm
Clarity: VS
Content: 6 pcs
Price: $ 68.38
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ID: 490527
Weight: 0.51ct
Size: 5.9 x 3.1 mm
Clarity: VS
Content: 1 pc
Price: $ 105.05
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ID: 680922
Weight: 1.12ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 33.60
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ID: 487276
Weight: 1.75ct (total)
Size: 7.1 x 5.3 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.52
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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: 450042
Weight: 3.24ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 27.67
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ID: 620763
Weight: 2.02ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 46.06
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ID: 701303
Weight: 5.70ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 59.44
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ID: 413087
Weight: 1.74ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 80.39
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ID: 414410
Weight: 11.83ct
Size: 14 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 312.31
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ID: 708809
Weight: 11.28ct
Size: 14.3 x 10.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 23.28
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ID: 339538
Weight: 2.79ct (total)
Size: 7.2 x 3.6 mm
Clarity: VVS-VS
Content: 6 pcs
Price: $ 27.07
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ID: 728183
Weight: 2.34ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 5.62
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ID: 468275
Weight: 1.46ct (total)
Size: 4.3 mm
Clarity: Transparent
Content: 3 pcs
Price: $ 28.91
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ID: 455678
Weight: 3.64ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 33.64
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ID: 731951
Weight: 0.35ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 25.20
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ID: 615726
Weight: 2.59ct
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 64.96
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ID: 455491
Weight: 3.22ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 29.75
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ID: 462556
Weight: 1.51ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 69.77
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ID: 714957
Weight: 1.68ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 16.13
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ID: 733971
Weight: 0.84ct
Size: 6.1 x 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 90.72
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ID: 432495
Weight: 4.12ct (total)
Size: 12.1 x 6.1 mm
Clarity: VS
Content: 2 pcs
Price: $ 27.19
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ID: 413929
Weight: 1.34ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 8 pcs
Price: $ 61.91
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ID: 438530
Weight: 8.73ct (total)
Size: 13.8 x 8.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 74.09
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ID: 404474
Weight: 6.62ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 60.83
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ID: 572944
Weight: 1.03ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 27.19
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ID: 488866
Weight: 2.23ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 59.02
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ID: 716915
Weight: 0.55ct
Size: 4.3 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 79.20
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ID: 697682
Weight: 0.69ct (total)
Size: 3.8 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 14.90
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ID: 454379
Weight: 2.36ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 109.03
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ID: 714012
Weight: 0.40ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 12.00
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ID: 661884
Weight: 1.68ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Price: $ 14.11
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ID: 714904
Weight: 2.16ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 17.28
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ID: 455871
Weight: 3.02ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 27.90
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ID: 490190
Weight: 3.75ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 89.10
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ID: 714959
Weight: 1.87ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 17.95
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ID: 714834
Weight: 3.35ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 32.16
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ID: 467445
Weight: 0.56ct
Size: 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 454.50
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ID: 525077
Weight: 4.41ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.75
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ID: 612323
Weight: 2.04ct (total)
Size: 7 x 5.2 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 61.20
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ID: 702060
Weight: 0.52ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Price: $ 4.99
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ID: 680740
Weight: 1.38ct
Size: 7.1 x 5.2 mm
Clarity: SI
Content: 1 pc
Price: $ 41.40
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ID: 488844
Weight: 1.57ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 41.56
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ID: 633306
Weight: 3.61ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 34.66
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ID: 689886
Weight: 3.06ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 84.46
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ID: 430531
Weight: 4.31ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 15 pcs
Price: $ 28.45
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ID: 491287
Weight: 3.55ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 23.48
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ID: 486256
Weight: 7.44ct
Size: 15.1 x 10.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 58.92
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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 -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

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 star ratings

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 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 -> 10 star ratings

Im not a jeweler, I buy for my personal use. My dad was a jewelry maker and I love gemstones.

Posted By Andie in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

Posted By TheP in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I've made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.

Posted By DrLHS in November, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

I think therea's no problem

Posted By Napoleon in August, 2025
Source: Bizrate
Enlarged Gemstone Image