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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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0.40ctw Blue Apatite, Round, VS-SI

0.40ctw Blue Apatite, Round, VS-SI

3.5 mm (calibrated)

$ 8.53

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5.66ct Blue Tanzanite, Trillion, IF
Tanzanite Product Video (747182)

5.66ct Blue Tanzanite, Trillion, IF

11.5 x 11.2 mm

$ 4,228.02

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80.23ct Blue Lapis Lazuli, Square, Opaque

80.23ct Blue Lapis Lazuli, Square, Opaque

26.3 x 25.7 mm

$ 66.59

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18.49ct Blue Chalcedony, Marquise, Opaque

18.49ct Blue Chalcedony, Marquise, Opaque

32 x 15.2 mm

$ 38.37

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0.05ct Blue Diamond, Square, VS

0.05ct Blue Diamond, Square, VS

2.1 x 2.1 mm

$ 55.89

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10.78ct Blue Color-Change Fluorite, Round, VS

10.78ct Blue Color-Change Fluorite, Round, VS

14 mm (calibrated)

$ 295.26

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4.18ctw Blue Topaz, Emerald Cut, VVS-VS

4.18ctw Blue Topaz, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 29.91

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0.89ct Blue Topaz, Pear Shape, VS

0.89ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 7.63

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0.61ct Blue Sapphire, Cushion, VVS-VS

0.61ct Blue Sapphire, Cushion, VVS-VS

4.6 x 4.6 mm

$ 72.91

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0.67ct Blue Topaz, Oval, VVS

0.67ct Blue Topaz, Oval, VVS

6.5 x 4.3 mm

$ 5.34

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85.48ct Blue Lapis Lazuli, Square, Opaque
Lapis Lazuli Product Video (753013)

85.48ct Blue Lapis Lazuli, Square, Opaque

26.1 x 25.4 mm

$ 70.95

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2.22ctw Blue Topaz, Marquise, VVS-VS

2.22ctw Blue Topaz, Marquise, VVS-VS

10 x 5.1 mm

$ 17.02

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4.41ct Blue Topaz, Emerald Cut, VVS-VS

4.41ct Blue Topaz, Emerald Cut, VVS-VS

9 x 9 mm (calibrated)

$ 33.82

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3.56ct Blue Topaz, Marquise, VS

3.56ct Blue Topaz, Marquise, VS

15 x 7.2 mm

$ 27.30

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2.00ctw Blue Tanzanite, Oval, VS
Tanzanite Product Video (446458)

2.00ctw Blue Tanzanite, Oval, VS

6 x 4 mm (calibrated)

$ 149.40

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1.61ctw Blue Topaz, Pear Shape, VVS-VS

1.61ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 8.82

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7.86ct Blue Chalcedony, Cushion, Translucent

7.86ct Blue Chalcedony, Cushion, Translucent

12 x 12 mm (calibrated)

$ 29.37

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28.60ct Blue Topaz, Pear Shape, VVS-VS
Topaz Product Video (714805)

28.60ct Blue Topaz, Pear Shape, VVS-VS

22.6 x 16.9 mm

$ 256.37

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2.17ctw Blue Topaz, Pear Shape, VVS-VS

2.17ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 16.64

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3.37ct Blue Chalcedony, Oval, Transparent

3.37ct Blue Chalcedony, Oval, Transparent

11 x 9 mm (calibrated)

$ 6.71

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0.37ct Blue Sapphire, Heart, VS

0.37ct Blue Sapphire, Heart, VS

4.6 x 4.6 mm

$ 29.48

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0.94ct Blue Kyanite, Round, SI

0.94ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 23.41

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5.23ctw Blue Star Sapphire, Oval, Opaque

5.23ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 114.60

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3.46ct Blue Topaz, Marquise, VVS-VS

3.46ct Blue Topaz, Marquise, VVS-VS

15 x 7 mm

$ 28.28

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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 -> 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

Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
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

So far So good

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

Overall Rating -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the product and the details about each of them.

Posted By Love It! in July, 2025
Source: Bizrate
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