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
0.71ctw Blue Tanzanite, Pear Shape, VS

0.71ctw Blue Tanzanite, Pear Shape, VS

5.2 x 4 mm

$ 42.43

View Gem
3.94ctw Blue Topaz, Emerald Cut, VVS-VS

3.94ctw Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 31.39

View Gem
2.50ctw Blue Sapphire, Square, VS

2.50ctw Blue Sapphire, Square, VS

2 x 2 mm (calibrated)

$ 164.34

View Gem
0.81ct Blue Topaz, Pear Shape, VS

0.81ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 9.28

View Gem
1.63ctw Blue Topaz, Pear Shape, VVS-VS

1.63ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 12.50

View Gem
2.13ctw Blue Sapphire, Baguette, VS
Sapphire Product Video (482735)

2.13ctw Blue Sapphire, Baguette, VS

5.2 x 3.2 mm

$ 361.36

View Gem
1.44ctw Blue Topaz, Pear Shape, VS

1.44ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 10.18

View Gem
21.10ct Blue Topaz, Oval, VVS-VS
Topaz Product Video (714397)

21.10ct Blue Topaz, Oval, VVS-VS

16.9 x 14.8 mm

$ 189.14

View Gem
4.58ctw Blue Topaz, Round, VS

4.58ctw Blue Topaz, Round, VS

8 mm (calibrated)

$ 32.11

View Gem
0.03ct Blue Diamond, Round, VVS-VS

0.03ct Blue Diamond, Round, VVS-VS

1.9 mm (calibrated)

$ 38.84

View Gem
6.43ctw Blue Topaz, Square, VVS

6.43ctw Blue Topaz, Square, VVS

8 x 8 mm (calibrated)

$ 49.95

View Gem
0.35ct Blue Kyanite, Round, VS

0.35ct Blue Kyanite, Round, VS

3.8 mm

$ 6.27

View Gem
0.92ctw Blue Topaz, Oval, VS

0.92ctw Blue Topaz, Oval, VS

6 x 4 mm (calibrated)

$ 7.33

View Gem
0.03ct Blue Diamond, Square, VS-SI

0.03ct Blue Diamond, Square, VS-SI

2 x 2 mm (calibrated)

$ 33.53

View Gem
2.83ct Blue Chalcedony, Oval, Transparent

2.83ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.64

View Gem
0.56ctw Blue Tanzanite, Pear Shape, VS

0.56ctw Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 32.91

View Gem
2.07ctw Blue Topaz, Fancy, VS

2.07ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 11.35

View Gem
1.89ctw Blue Tanzanite, Pear Shape, VS

1.89ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 72.48

View Gem
3.21ctw Blue Topaz, Pear Shape, VS

3.21ctw Blue Topaz, Pear Shape, VS

6.1 x 4.2 mm

$ 24.62

View Gem
13.20ctw Blue Chalcedony, Round, Translucent

13.20ctw Blue Chalcedony, Round, Translucent

13 mm (calibrated)

$ 13.15

View Gem
0.33ct Blue Tanzanite, Pear Shape, VS

0.33ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 19.72

View Gem
0.48ct Blue Sapphire, Heart, VS

0.48ct Blue Sapphire, Heart, VS

4.7 x 4.7 mm

$ 38.25

View Gem
1.09ctw Blue Sapphire, Round, VS
Sapphire Product Video (441537)

1.09ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 434.26

View Gem
0.82ct Blue Kyanite, Round, SI

0.82ct Blue Kyanite, Round, SI

5 mm (calibrated)

$ 20.42

View Gem
1 2 3
...
228
Choose Page
1 - 245

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

Enjoy every moment

Posted By Ferns in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy process.

Posted By Crafty Seabee in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Posted By Beman in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image