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

Size Explained

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For Example: 8-9
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1.83ct Blue Cavansite, Fancy, Opaque

1.83ct Blue Cavansite, Fancy, Opaque

9.7 x 7.5 mm

$ 10.63

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2.87ct Blue Topaz, Heart, VVS

2.87ct Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 20.13

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1.94ctw Blue Topaz, Oval, VVS-VS

1.94ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 12.75

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0.69ctw Blue Kyanite, Round, VS-SI
Kyanite Product Video (714377)

0.69ctw Blue Kyanite, Round, VS-SI

4.2 mm

$ 14.32

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0.65ct Blue Topaz, Oval, VVS

0.65ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 5.18

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2.15ct Blue Tanzanite, Oval, Translucent

2.15ct Blue Tanzanite, Oval, Translucent

9 x 7 mm (calibrated)

$ 17.13

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4.72ctw Blue Topaz, Round, VVS-VS

4.72ctw Blue Topaz, Round, VVS-VS

8.5 mm (calibrated)

$ 33.10

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12.28ct Blue Topaz, Flower Cut, Transparent
Topaz Product Video (486142)

12.28ct Blue Topaz, Flower Cut, Transparent

16 x 12 mm (calibrated)

$ 121.08

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0.48ctw Blue Tanzanite, Pear Shape, VVS-VS

0.48ctw Blue Tanzanite, Pear Shape, VVS-VS

5 x 4 mm (calibrated)

$ 52.59

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5.78ctw Blue Topaz, Heart, VVS-VS

5.78ctw Blue Topaz, Heart, VVS-VS

9 x 9 mm (calibrated)

$ 44.33

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2.73ct Blue Chalcedony, Oval, Transparent

2.73ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.44

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11.35ct Blue Larimar, Oval, Opaque

11.35ct Blue Larimar, Oval, Opaque

16 x 12 mm (calibrated)

$ 123.12

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1.66ctw Blue Topaz, Pear Shape, VVS-VS

1.66ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.10

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11.60ct Blue Lapis Lazuli, Oval, Opaque

11.60ct Blue Lapis Lazuli, Oval, Opaque

14.6 x 11.1 mm

$ 19.87

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0.55ctw Blue Tanzanite, Pear Shape, VS

0.55ctw Blue Tanzanite, Pear Shape, VS

5.2 x 4 mm

$ 32.32

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2.58ct Blue Kyanite, Oval, SI-I1

2.58ct Blue Kyanite, Oval, SI-I1

9 x 7 mm (calibrated)

$ 56.53

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0.82ct Blue Kyanite, Round, SI

0.82ct Blue Kyanite, Round, SI

5.3 mm

$ 20.42

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25.71ct Blue Topaz, Cushion, VVS-VS
Topaz Product Video (615312)

25.71ct Blue Topaz, Cushion, VVS-VS

19.1 x 14.8 mm

$ 164.32

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2.13ct Blue Chalcedony, Oval, Transparent

2.13ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 4.24

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3.91ctw Blue Topaz, Emerald Cut, VVS-VS

3.91ctw Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 31.16

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0.89ct Blue Topaz, Marquise, VVS-VS

0.89ct Blue Topaz, Marquise, VVS-VS

9 x 4.6 mm

$ 7.09

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6.89ct Blue Topaz, Fancy, Transparent

6.89ct Blue Topaz, Fancy, Transparent

19.9 x 10.2 mm

$ 37.75

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1.10ct Blue Kyanite, Round, SI

1.10ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 27.39

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2.09ctw Blue Tanzanite, Pear Shape, VS

2.09ctw Blue Tanzanite, Pear Shape, VS

6 x 4 mm (calibrated)

$ 100.75

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Why Buy Blue Gemstones from GemSelect?

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

It was great!

Posted By Annie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.

Posted By Guero in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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