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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

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
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Blue Blue Gemstones
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5.21ctw Blue Tanzanite, Oval, Transparent

5.21ctw Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 45.09

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11.62ct Blue Chalcedony, Flower Cut, Translucent

11.62ct Blue Chalcedony, Flower Cut, Translucent

17.2 x 17 mm

$ 12.73

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6.56ctw Blue Topaz, Oval, VVS-VS

6.56ctw Blue Topaz, Oval, VVS-VS

10 x 8 mm (calibrated)

$ 50.95

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1.13ct Blue Aquamarine, Oval, VS

1.13ct Blue Aquamarine, Oval, VS

8 x 6 mm (calibrated)

$ 135.60

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23.54ct Blue Topaz, Oval, VVS
Topaz Product Video (480115)

23.54ct Blue Topaz, Oval, VVS

20 x 15 mm (calibrated)

$ 192.14

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0.38ct Blue Sapphire, Heart, VVS-VS

0.38ct Blue Sapphire, Heart, VVS-VS

4 x 4 mm (calibrated)

$ 30.28

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4.71ct Blue Topaz, Marquise, VVS

4.71ct Blue Topaz, Marquise, VVS

14.2 x 8.1 mm

$ 33.18

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0.61ctw Blue Topaz, Oval, VVS-VS

0.61ctw Blue Topaz, Oval, VVS-VS

5 x 3 mm (calibrated)

$ 4.86

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1.95ctw Blue Topaz, Oval, VVS-VS

1.95ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 12.82

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1.60ct Blue Tanzanite, Oval, VVS
Tanzanite Product Video (717565)

1.60ct Blue Tanzanite, Oval, VVS

8.5 x 6.2 mm

$ 473.19

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2.15ctw Blue Topaz, Fancy, VS

2.15ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 11.79

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29.53ctw Blue Chalcedony, Flower Cut, Translucent

29.53ctw Blue Chalcedony, Flower Cut, Translucent

14 x 14 mm (calibrated)

$ 32.35

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1.32ctw Blue Tanzanite, Pear Shape, VS

1.32ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 50.61

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2.08ctw Blue Zircon, Round, VVS-VS

2.08ctw Blue Zircon, Round, VVS-VS

4.5 mm (calibrated)

$ 27.35

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6.20ct Blue Larimar, Round, Translucent

6.20ct Blue Larimar, Round, Translucent

12 mm (calibrated)

$ 74.14

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3.48ctw Blue Topaz, Pear Shape, VVS-VS

3.48ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 19.09

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3.23ctw Blue Topaz, Pear Shape, VVS-VS

3.23ctw Blue Topaz, Pear Shape, VVS-VS

6.2 x 4.2 mm

$ 24.77

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3.75ctw Blue Star Sapphire, Oval, Opaque

3.75ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 73.95

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1.91ct Blue Topaz, Emerald Cut, VVS

1.91ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 15.22

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9.54ct Blue Topaz, Flower Cut, Transparent

9.54ct Blue Topaz, Flower Cut, Transparent

15.4 x 11.2 mm

$ 62.71

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2.04ct Blue Topaz, Emerald Cut, VVS

2.04ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 16.25

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4.52ctw Blue Topaz, Oval, VVS-VS

4.52ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 24.82

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0.06ct Blue Diamond, Round, VS

0.06ct Blue Diamond, Round, VS

2.4 mm (calibrated)

$ 59.76

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3.16ctw Blue Topaz, Oval, VS

3.16ctw Blue Topaz, Oval, VS

5.1 x 3.2 mm

$ 17.31

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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

I've made several purchases over the last 8 years and I've never been less than happy with any of them.

Posted By Jess in July, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was great! Great photos

Posted By Marcia in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Although the stones are smaller than I thought, I really don't think in millimeters, they are perfect. I plan to put one into a ring and the other into a necklace. Ordering was easy, contact kept me aware of how shipping was going, and delivery was sooner than expected. The quality of stones I have ordered in the past and this recent order is outstanding and stones I will be proud to wear.

Posted By Ktreva52 in June, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

Site worked well and helped me find a rock that matched what I was looking for. Well within budget and I trust it will show up, so that's definitely positive. Not much else to it. Satisfied.

Posted By Big Ricky in May, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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