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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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1.33ctw Blue Tanzanite, Round, Translucent

1.33ctw Blue Tanzanite, Round, Translucent

5 mm (calibrated)

$ 21.86

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0.02ct Blue Diamond, Square, VS

0.02ct Blue Diamond, Square, VS

1.9 x 1.9 mm

$ 22.36

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0.60ct Blue Topaz, Oval, VVS-VS

0.60ct Blue Topaz, Oval, VVS-VS

6.3 x 4.2 mm

$ 4.78

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26.00ct Blue Topaz, Cushion, VVS
Topaz Product Video (714390)

26.00ct Blue Topaz, Cushion, VVS

18.3 x 15.6 mm

$ 194.22

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5.72ct Blue Chalcedony, Cushion, Translucent

5.72ct Blue Chalcedony, Cushion, Translucent

12 x 12 mm (calibrated)

$ 17.80

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1.77ctw Blue Topaz, Pear Shape, VVS-VS

1.77ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.67

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6.45ctw Blue Tanzanite, Oval, Transparent

6.45ctw Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 55.83

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2.76ct Blue Chalcedony, Oval, Transparent

2.76ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.49

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1.02ct Blue Topaz, Pear Shape, VS

1.02ct Blue Topaz, Pear Shape, VS

7.1 x 5.2 mm

$ 7.82

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2.19ctw Blue Tanzanite, Pear Shape, VS

2.19ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 83.98

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2.16ctw Blue Topaz, Emerald Cut, VVS-VS

2.16ctw Blue Topaz, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 15.45

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3.24ctw Blue Star Sapphire, Oval, Opaque

3.24ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 63.89

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3.32ctw Blue Topaz, Pear Shape, VVS-VS

3.32ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 18.22

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0.30ct Blue Tanzanite, Pear Shape, VVS-VS
Tanzanite Product Video (503841)

0.30ct Blue Tanzanite, Pear Shape, VVS-VS

5.2 x 4 mm

$ 9.52

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0.40ct Blue Tanzanite, Pear Shape, VS

0.40ct Blue Tanzanite, Pear Shape, VS

4.8 x 4 mm

$ 23.90

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14.71ct Blue Topaz, Emerald Cut, VS

14.71ct Blue Topaz, Emerald Cut, VS

16 x 12 mm (calibrated)

$ 147.10

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0.99ctw Blue Zircon, Round, VVS-VS

0.99ctw Blue Zircon, Round, VVS-VS

4.5 mm (calibrated)

$ 26.31

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2.30ctw Blue Tanzanite, Oval, VS

2.30ctw Blue Tanzanite, Oval, VS

6 x 4 mm (calibrated)

$ 164.32

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0.43ct Blue Sapphire, Heart, VS

0.43ct Blue Sapphire, Heart, VS

4.5 x 4.4 mm

$ 34.26

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2.35ct Blue Topaz, Marquise, VVS-VS

2.35ct Blue Topaz, Marquise, VVS-VS

12.1 x 6.2 mm

$ 12.88

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2.92ctw Blue Topaz, Pear Shape, VS

2.92ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 22.39

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0.41ct Blue Tanzanite, Pear Shape, VVS-VS

0.41ct Blue Tanzanite, Pear Shape, VVS-VS

5 x 4 mm (calibrated)

$ 24.50

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0.34ct Blue Kyanite, Round, SI

0.34ct Blue Kyanite, Round, SI

4 mm (calibrated)

$ 8.47

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27.17ct Blue Topaz, Pear Shape, VS
Topaz Product Video (714801)

27.17ct Blue Topaz, Pear Shape, VS

21.2 x 14.8 mm

$ 243.56

View Gem
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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 whole experience is great.

Posted By Ghs in November, 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

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

The gem I selected was the right size and matched exactly other gems on the bracelet. This greatly pleased me. The picture and color exactly matched the delivery.

Posted By Sam in September, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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