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Home Gemstones Gemstones By Color Blue Gemstone Pairs

Blue Gemstone Pairs - Best Selection in all shapes and sizes

Blue Gemstone Pairs Weight
Blue Gemstone Pairs Size
Blue Gemstone Pairs Clarity
Blue Gemstone Pairs Price
Blue Gemstone Pairs Treatment

Size Explained

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For Example: 6-7
For Example: 8-9
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5.69ctw Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 49.25

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0.48ctw Blue Kyanite, Round, VS-SI

3.7 mm

$ 8.61

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0.70ctw Blue Tanzanite, Pear Shape, VS

5.2 x 4.2 mm

$ 41.83

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0.44ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.2 mm

$ 26.29

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1.79ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 11.76

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4.17ctw Blue Topaz, Round, VS

8 mm (calibrated)

$ 31.98

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2.02ctw Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 38.23

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1.19ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 521.51

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1.85ctw Blue Topaz, Pear Shape, VVS

7 x 5 mm (calibrated)

$ 13.11

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6.32ctw Blue Topaz, Round, VS

9 mm (calibrated)

$ 44.24

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0.33ctw Blue Apatite, Round, VS-SI

3.5 mm (calibrated)

$ 7.04

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2.85ctw Blue Kyanite, Oval, SI

8 x 6 mm (calibrated)

$ 59.33

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2.73ctw Blue Kyanite, Oval, VS-SI

8 x 6 mm (calibrated)

$ 59.82

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0.67ctw Blue Tanzanite, Marquise, VS

7 x 3.5 mm (calibrated)

$ 40.04

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4.39ctw Blue Topaz, Round, VS

8 mm (calibrated)

$ 30.78

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7.66ctw Blue Topaz, Marquise, VVS

15 x 6.9 mm

$ 58.75

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2.10ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 11.50

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2.44ctw Blue Topaz, Marquise, VVS-VS

10.3 x 5.2 mm

$ 18.72

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2.65ctw Blue Topaz, Fancy, VVS-VS

9.9 x 4.9 mm

$ 14.53

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6.15ctw Blue Tanzanite, Oval, Transparent

9.3 x 7.4 mm

$ 53.23

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6.08ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 42.63

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1.44ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 11.05

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1.05ctw Blue Zircon, Round, VS

4.5 mm (calibrated)

$ 23.01

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12.13ctw Blue Topaz, Sphere / Ball, VVS-VS

9 mm (calibrated)

$ 97.82

View Gem

Why Buy Blue Gemstone Pairs 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

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 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 -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate
Enlarged Gemstone Image