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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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11.26ct Blue Topaz, Fancy, Transparent

11.26ct Blue Topaz, Fancy, Transparent

21 x 10.7 mm

$ 61.69

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4.71ctw Blue Topaz, Emerald Cut, VVS-VS

4.71ctw Blue Topaz, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 35.86

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6.23ctw Blue Topaz, Heart, VVS-VS

6.23ctw Blue Topaz, Heart, VVS-VS

9 x 9 mm (calibrated)

$ 47.51

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10.98ctw Blue Topaz, Briolette, VVS-VS

10.98ctw Blue Topaz, Briolette, VVS-VS

8 x 6 mm (calibrated)

$ 60.15

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1.25ct Blue Cavansite, Fancy, Opaque

1.25ct Blue Cavansite, Fancy, Opaque

8.3 x 7.1 mm

$ 7.26

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1.02ct Blue Topaz, Marquise, VS

1.02ct Blue Topaz, Marquise, VS

9.8 x 5.1 mm

$ 8.12

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8.68ctw Blue Topaz, Marquise, VVS

8.68ctw Blue Topaz, Marquise, VVS

14 x 8.1 mm

$ 61.15

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0.85ct Blue Sapphire, Briolette, VS

0.85ct Blue Sapphire, Briolette, VS

6.2 x 3.8 mm

$ 76.19

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14.85ct Blue Larimar, Marquise, Opaque
Larimar Product Video (447382)

14.85ct Blue Larimar, Marquise, Opaque

30.8 x 15.9 mm

$ 170.85

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1.73ctw Blue Topaz, Pear Shape, VVS-VS

1.73ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.48

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21.97ct Blue Topaz, Pear Shape, VVS

21.97ct Blue Topaz, Pear Shape, VVS

18.3 x 15.4 mm

$ 144.42

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0.65ct Blue Topaz, Oval, VS

0.65ct Blue Topaz, Oval, VS

6 x 4 mm (calibrated)

$ 5.18

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0.82ct Blue Topaz, Oval, VVS

0.82ct Blue Topaz, Oval, VVS

7 x 5 mm (calibrated)

$ 5.72

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2.54ctw Blue Tanzanite, Pear Shape, VS

2.54ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 97.40

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3.18ctw Blue Topaz, Pear Shape, VVS-VS

3.18ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 20.48

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2.97ctw Blue Star Sapphire, Oval, Opaque

2.97ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 65.08

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2.42ct Blue Tanzanite, Oval, Transparent

2.42ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 20.95

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1.48ctw Blue Sapphire, Briolette, VVS-VS

1.48ctw Blue Sapphire, Briolette, VVS-VS

5.6 x 3.9 mm

$ 132.67

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20.98ct Blue Topaz, Oval, VVS

20.98ct Blue Topaz, Oval, VVS

20 x 15 mm (calibrated)

$ 171.25

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98.69ct Blue Lapis Lazuli, Square, Opaque

98.69ct Blue Lapis Lazuli, Square, Opaque

27.5 x 27 mm

$ 81.91

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31.20ctw Blue Chalcedony, Flower Cut, Translucent

31.20ctw Blue Chalcedony, Flower Cut, Translucent

15 x 15 mm (calibrated)

$ 31.08

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0.68ct Blue Sapphire, Heart, VS

0.68ct Blue Sapphire, Heart, VS

5.3 x 5.2 mm

$ 47.41

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1.64ct Blue Tanzanite, Oval, VVS
Tanzanite Product Video (717585)

1.64ct Blue Tanzanite, Oval, VVS

8 x 6 mm (calibrated)

$ 485.02

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2.11ct Blue Topaz, Emerald Cut, VVS

2.11ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 16.82

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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

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 -> 9 star ratings

Fast and reliable service.

Posted By Zæck in December, 2025
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

Overall Rating -> 10 star ratings

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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