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Blue Gemstones - Certified Quality Gemstones - Buy Now

Blue Gemstone Lots
Blue Gemstone Pairs
Blue Cabochon Gems
Blue Round Gems
Blue Ovals
Blue Gemstones Weight
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Blue Gemstones Clarity
Blue Gemstones Price
Blue Gemstones Treatment

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For Example: 8-9
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1.48ctw Blue Topaz, Pear Shape, VVS-VS

1.48ctw Blue Topaz, Pear Shape, VVS-VS
ID: 455630
Weight: 1.48
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 13.68
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1.76ctw Blue Tanzanite, Pear Shape, VS

1.76ctw Blue Tanzanite, Pear Shape, VS
ID: 412456
Weight: 1.76
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 104.54
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6.19ctw Blue Topaz, Oval, VVS-VS

6.19ctw Blue Topaz, Oval, VVS-VS
ID: 491228
Weight: 6.19
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 40.93
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5.91ctw Blue Topaz, Heart, VVS

5.91ctw Blue Topaz, Heart, VVS
ID: 438998
Weight: 5.91
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 49.92
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1.73ctw Blue Tanzanite, Pear Shape, VS

1.73ctw Blue Tanzanite, Pear Shape, VS
ID: 412596
Weight: 1.73
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 102.77
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1.35ctw Blue Tanzanite, Pear Shape, VS

1.35ctw Blue Tanzanite, Pear Shape, VS
ID: 413492
Weight: 1.35
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 62.38
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0.29ct Blue Iolite, Baguette, VS

0.29ct Blue Iolite, Baguette, VS
ID: 686767
Weight: 0.29
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 13.92
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1.34ctw Blue Kyanite, Oval, SI-I1

1.34ctw Blue Kyanite, Oval, SI-I1
ID: 545050
Weight: 1.34
Size: 6.4 x 4.3 mm
Clarity: SI-I1
Content: 2 pcs
Price: $ 35.38
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1.64ctw Blue Apatite, Oval, VS

1.64ctw Blue Apatite, Oval, VS
ID: 488811
Weight: 1.64
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 43.40
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1.65ct Blue Kyanite, Oval, SI

1.65ct Blue Kyanite, Oval, SI
ID: 673095
Weight: 1.65
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 39.60
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0.20ct Blue Apatite, Round, VVS-VS

0.20ct Blue Apatite, Round, VVS-VS
ID: 685213
Weight: 0.20
Size: 3.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 5.15
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1.52ct Blue Kyanite, Oval, VS-SI

1.52ct Blue Kyanite, Oval, VS-SI
ID: 639074
Weight: 1.52
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 38.12
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0.52ct Blue Kyanite, Round, VS-SI

0.52ct Blue Kyanite, Round, VS-SI
ID: 714356
Weight: 0.52
Size: 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 15.60
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2.84ctw Blue Topaz, Fancy, VVS-VS

2.84ctw Blue Topaz, Fancy, VVS-VS
ID: 428724
Weight: 2.84
Size: 10.1 x 4.9 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 18.74
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0.38ct Blue Kyanite, Round, SI

0.38ct Blue Kyanite, Round, SI
ID: 714138
Weight: 0.38
Size: 4.3 mm
Clarity: SI
Content: 1 pc
Price: $ 11.40
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2.72ctw Blue Topaz, Pear Shape, VS

2.72ctw Blue Topaz, Pear Shape, VS
ID: 455487
Weight: 2.72
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 25.13
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3.93ct Blue Tanzanite, Oval, Transparent

3.93ct Blue Tanzanite, Oval, Transparent
ID: 701628
Weight: 3.93
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 40.98
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1.02ctw Blue Apatite, Oval, Transparent

1.02ctw Blue Apatite, Oval, Transparent
ID: 469202
Weight: 1.02
Size: 4.7 x 3.4 mm
Clarity: Transparent
Content: 3 pcs
Price: $ 25.26
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2.23ct Blue Topaz, Round, VS

2.23ct Blue Topaz, Round, VS
ID: 455448
Weight: 2.23
Size: 8 mm (calibrated)
Clarity: VS
Price: $ 20.60
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2.68ctw Blue Topaz, Fancy, VVS

2.68ctw Blue Topaz, Fancy, VVS
ID: 436062
Weight: 2.68
Size: 10 x 4.9 mm
Clarity: VVS
Content: 2 pcs
Price: $ 17.69
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16.29ct Blue Chalcedony, Pear Shape, Opaque

16.29ct Blue Chalcedony, Pear Shape, Opaque
ID: 694254
Weight: 16.29
Size: 26.1 x 16.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 48.88
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7.29ctw Blue Topaz, Marquise, VVS-VS

7.29ctw Blue Topaz, Marquise, VVS-VS
ID: 455327
Weight: 7.29
Size: 14.8 x 6.8 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 67.36
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1.63ctw Blue Kyanite, Round, VS-SI
Kyanite Product Video (673448)

1.63ctw Blue Kyanite, Round, VS-SI
ID: 673448
Weight: 1.63
Size: 5.2 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 39.12
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5.70ctw Blue Tanzanite, Oval, Transparent
Tanzanite Product Video (701303)

5.70ctw Blue Tanzanite, Oval, Transparent
ID: 701303
Weight: 5.70
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 59.44
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 Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 8 star ratings

Good prices

Posted By TRM in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I wanted very easily!

Posted By Lenny in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate

Overall Rating -> 7 star ratings

easy interface for a pricless buy

Posted By Zeak in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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