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
0.03ct Blue Diamond, Round, VS

0.03ct Blue Diamond, Round, VS

2.2 mm (calibrated)

$ 29.88

View Gem
6.20ctw Blue Topaz, Round, VS

6.20ctw Blue Topaz, Round, VS

9 mm (calibrated)

$ 43.41

View Gem
0.71ct Blue Sapphire, Marquise, VVS-VS

0.71ct Blue Sapphire, Marquise, VVS-VS

8.1 x 4 mm

$ 165.68

View Gem
2.85ctw Blue Topaz, Pear Shape, VVS

2.85ctw Blue Topaz, Pear Shape, VVS

7 x 5 mm (calibrated)

$ 20.20

View Gem
20.33ct Blue Larimar, Oval, Opaque
Larimar Product Video (433874)

20.33ct Blue Larimar, Oval, Opaque

30.1 x 20.2 mm

$ 249.46

View Gem
4.80ct Blue Topaz, Fancy, Transparent

4.80ct Blue Topaz, Fancy, Transparent

11.5 x 8.5 mm

$ 31.56

View Gem
1.54ctw Blue Topaz, Pear Shape, VS

1.54ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 10.87

View Gem
2.73ct Blue Chalcedony, Oval, Transparent

2.73ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.44

View Gem
0.57ct Blue Topaz, Oval, VVS-VS

0.57ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 3.78

View Gem
6.17ct Blue Chalcedony, Cushion, Translucent

6.17ct Blue Chalcedony, Cushion, Translucent

12 x 12 mm (calibrated)

$ 23.05

View Gem
4.11ctw Blue Star Sapphire, Round, Opaque

4.11ctw Blue Star Sapphire, Round, Opaque

7 mm (calibrated)

$ 85.56

View Gem
1.56ctw Blue Topaz, Pear Shape, VS

1.56ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 9.86

View Gem
3.59ct Blue Tanzanite, Oval, Transparent

3.59ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 31.08

View Gem
3.80ct Blue Tanzanite, Oval, Transparent

3.80ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 32.88

View Gem
0.03ct Blue Diamond, Round, VS

0.03ct Blue Diamond, Round, VS

2.2 mm (calibrated)

$ 36.52

View Gem
0.51ct Blue Sapphire, Trillion, VS

0.51ct Blue Sapphire, Trillion, VS

5.4 x 5 mm

$ 60.96

View Gem
12.84ct Blue Topaz, Fancy, Transparent
Topaz Product Video (474865)

12.84ct Blue Topaz, Fancy, Transparent

21.6 x 10.9 mm

$ 70.33

View Gem
2.11ctw Blue Kyanite, Oval, VS

2.11ctw Blue Kyanite, Oval, VS

7 x 5 mm (calibrated)

$ 43.92

View Gem
1.97ctw Blue Tanzanite, Pear Shape, VS

1.97ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 75.55

View Gem
4.68ctw Blue Topaz, Marquise, VVS

4.68ctw Blue Topaz, Marquise, VVS

12.1 x 6.1 mm

$ 25.64

View Gem
3.01ct Blue Tanzanite, Oval, Transparent

3.01ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 26.05

View Gem
1.57ctw Blue Apatite, Oval, VS-SI

1.57ctw Blue Apatite, Oval, VS-SI

5 x 4 mm (calibrated)

$ 51.60

View Gem
0.67ct Blue Sapphire, Heart, VVS-VS

0.67ct Blue Sapphire, Heart, VVS-VS

5.4 x 5.3 mm

$ 38.93

View Gem
2.30ctw Blue Topaz, Pear Shape, VVS-VS

2.30ctw Blue Topaz, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 12.58

View Gem
1 2 3
...
255
Choose Page
1 - 284

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

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.

Posted By Guero in March, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

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