90,000+Happy Customers
20+Years
WorldwideShipping
Cart
Free Report Included
Worldwide Shipping
30 Day Returns
Help Center Shipping Payment and Checkout Returns Certificates Contact Us
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
Bi-color
Black
Blue Blue Gemstones
Brown
Golden
Gray
Green
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet
White
Yellow
Single
Pairs
Lots
Faceted
Cabochons
Clear All
0.91ct Blue Kyanite, Oval, SI

0.91ct Blue Kyanite, Oval, SI

6.9 x 4.8 mm

$ 19.94

View Gem
1.32ctw Blue Apatite, Oval, Transparent

1.32ctw Blue Apatite, Oval, Transparent

5 x 4 mm (calibrated)

$ 27.13

View Gem
0.70ct Blue Sapphire, Round, VVS-VS

0.70ct Blue Sapphire, Round, VVS-VS

5.5 mm (calibrated)

$ 471.55

View Gem
0.35ct Blue Sapphire, Heart, VVS-VS

0.35ct Blue Sapphire, Heart, VVS-VS

4.3 x 4.1 mm

$ 27.89

View Gem
12.73ct Blue Lapis Lazuli, Oval, Opaque

12.73ct Blue Lapis Lazuli, Oval, Opaque

16.9 x 12.2 mm

$ 21.81

View Gem
3.25ct Blue Tanzanite, Oval, Transparent

3.25ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 28.13

View Gem
1.65ct Blue Topaz, Emerald Cut, VVS

1.65ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 13.15

View Gem
1.68ct Blue Topaz, Oval, VVS-VS

1.68ct Blue Topaz, Oval, VVS-VS

8 x 6 mm (calibrated)

$ 11.71

View Gem
8.21ctw Blue Topaz, Marquise, VVS

8.21ctw Blue Topaz, Marquise, VVS

13.9 x 8.1 mm

$ 57.83

View Gem
6.36ct Blue Chalcedony, Cushion, Translucent

6.36ct Blue Chalcedony, Cushion, Translucent

12 x 12 mm (calibrated)

$ 23.75

View Gem
3.78ct Blue Tanzanite, Oval, Transparent

3.78ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 32.72

View Gem
2.24ctw Blue Tanzanite, Pear Shape, VVS-VS

2.24ctw Blue Tanzanite, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 108.08

View Gem
13.52ct Blue Topaz, Oval, VS

13.52ct Blue Topaz, Oval, VS

18.4 x 10.3 mm

$ 103.68

View Gem
0.43ct Blue Kyanite, Round, VS-SI

0.43ct Blue Kyanite, Round, VS-SI

4.2 mm

$ 10.71

View Gem
4.00ctw Blue Topaz, Pear Shape, VVS-VS

4.00ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 30.68

View Gem
0.64ct Blue Sapphire, Marquise, VVS-VS

0.64ct Blue Sapphire, Marquise, VVS-VS

8.1 x 4 mm

$ 149.35

View Gem
3.89ct Blue Tanzanite, Oval, Transparent

3.89ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 30.99

View Gem
0.56ct Blue Sapphire, Heart, VVS-VS

0.56ct Blue Sapphire, Heart, VVS-VS

5 x 5 mm (calibrated)

$ 39.04

View Gem
0.64ct Blue Sapphire, Marquise, VVS-VS

0.64ct Blue Sapphire, Marquise, VVS-VS

8 x 3.9 mm

$ 149.35

View Gem
1.74ct Blue Topaz, Emerald Cut, VVS

1.74ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 13.86

View Gem
3.09ctw Blue Topaz, Pear Shape, VVS-VS

3.09ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 23.70

View Gem
2.63ctw Blue Topaz, Trillion, VS

2.63ctw Blue Topaz, Trillion, VS

7 x 7 mm (calibrated)

$ 20.17

View Gem
0.99ct Blue Topaz, Oval, VVS-VS
Topaz Product Video (531145)

0.99ct Blue Topaz, Oval, VVS-VS

7.2 x 5.2 mm

$ 4.54

View Gem
6.33ctw Blue Topaz, Round, VS
Topaz Product Video (439728)

6.33ctw Blue Topaz, Round, VS

9 mm (calibrated)

$ 44.32

View Gem
1 2 3
...
52
Choose Page
1 - 277

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

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was fine . Wish there had been more round stones to select from

Posted By Emm in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I do enjoy this website and the wide selection. I would like to see more untreated stones. I also wasn't able to see my past order when I logged in.

Posted By Great selection, ok website in July, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image