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Home › Gemstones › Gemstones By Color › Blue Gemstones

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: 6-7
For Example: 8-9
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3.97ct Blue Topaz, Marquise, VS

3.97ct Blue Topaz, Marquise, VS

13.9 x 8.1 mm

$ 27.97

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7.43ctw Blue Topaz, Emerald Cut, VS

7.43ctw Blue Topaz, Emerald Cut, VS

10 x 8 mm (calibrated)

$ 44.41

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2.82ctw Blue Topaz, Pear Shape, VS

2.82ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 19.78

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0.48ct Blue Sapphire, Heart, VS

0.48ct Blue Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 33.47

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2.06ct Blue Topaz, Emerald Cut, VVS-VS

2.06ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 16.42

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1.71ct Blue Kyanite, Oval, SI

1.71ct Blue Kyanite, Oval, SI

8 x 6 mm (calibrated)

$ 34.06

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0.77ct Blue Kyanite, Round, SI

0.77ct Blue Kyanite, Round, SI

5 mm (calibrated)

$ 19.17

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21.58ct Blue Topaz, Oval, VVS-VS
Topaz Product Video (480116)

21.58ct Blue Topaz, Oval, VVS-VS

20 x 15 mm (calibrated)

$ 176.14

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0.58ct Blue Sapphire, Briolette, VS

0.58ct Blue Sapphire, Briolette, VS

6.3 x 3.5 mm

$ 51.99

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1.38ctw Blue Tanzanite, Pear Shape, VS

1.38ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.8 mm

$ 52.92

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0.67ct Blue Topaz, Oval, VVS-VS

0.67ct Blue Topaz, Oval, VVS-VS

6.2 x 4.2 mm

$ 5.34

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1.97ct Blue Topaz, Emerald Cut, VVS-VS

1.97ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 15.70

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2.37ctw Blue Topaz, Marquise, VVS-VS

2.37ctw Blue Topaz, Marquise, VVS-VS

10.3 x 5.1 mm

$ 18.18

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3.48ct Blue Topaz, Fancy, VVS

3.48ct Blue Topaz, Fancy, VVS

10 x 8 mm (calibrated)

$ 22.87

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1.10ct Blue Kyanite, Oval, VS-SI

1.10ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 24.10

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7.05ct Blue Chalcedony, Cushion, Translucent

7.05ct Blue Chalcedony, Cushion, Translucent

12 x 12 mm (calibrated)

$ 26.34

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0.36ct Blue Kyanite, Round, SI

0.36ct Blue Kyanite, Round, SI

4 mm (calibrated)

$ 8.96

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15.55ctw Blue Chalcedony, Round, Transparent

15.55ctw Blue Chalcedony, Round, Transparent

13 mm (calibrated)

$ 17.04

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0.55ct Blue Sapphire, Cushion, VS-SI

0.55ct Blue Sapphire, Cushion, VS-SI

4.6 x 4.6 mm

$ 65.74

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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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2.77ctw Blue Sapphire, Square, VVS-VS
Sapphire Product Video (349126)

2.77ctw Blue Sapphire, Square, VVS-VS

2.7 x 2.6 mm

$ 151.74

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0.85ct Blue Topaz, Pear Shape, VVS-VS

0.85ct Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 6.77

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8.24ct Blue Topaz, Flower Cut, Transparent
Topaz Product Video (485826)

8.24ct Blue Topaz, Flower Cut, Transparent

12 x 12 mm (calibrated)

$ 89.92

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0.08ct Blue Diamond, Square, VS-SI

0.08ct Blue Diamond, Square, VS-SI

2.5 x 2.4 mm

$ 89.42

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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

My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.

Posted By My real name Dean or Wandering about in May, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
Source: Bizrate

Overall Rating -> 7 star ratings

Overall the site is good to use and simple to navigate for what i needed and i liked that they are clear and detailed on the size shape and cut of the stones only input id like is for stones that have a specific refractive quality like moonstone in my case if theyd showcase the cut stones refraction so you know how it looks when buying

Posted By Revenant in August, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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