X
Gemstone Search
90,000+ Happy Customers
20+ Years In Business
Call Us Mon–Fri 8am–5pm

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

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
1.89ct Blue Topaz, Emerald Cut, VVS-VS

1.89ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 15.06

View Gem
0.07ct Blue Diamond, Square, VS

0.07ct Blue Diamond, Square, VS

2.3 x 2.2 mm

$ 78.24

View Gem
1.94ct Blue Topaz, Emerald Cut, VVS-VS

1.94ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 15.45

View Gem
0.57ct Blue Topaz, Oval, VVS

0.57ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 4.54

View Gem
5.77ctw Blue Star Sapphire, Oval, Opaque

5.77ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 126.43

View Gem
0.36ct Blue Kyanite, Round, SI

0.36ct Blue Kyanite, Round, SI

4 mm (calibrated)

$ 8.96

View Gem
3.18ct Blue Topaz, Heart, VVS

3.18ct Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 22.65

View Gem
2.50ct Blue Tanzanite, Oval, Transparent

2.50ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 21.65

View Gem
9.14ct Blue Lapis Lazuli, Baguette, Opaque

9.14ct Blue Lapis Lazuli, Baguette, Opaque

13.2 x 9.6 mm

$ 15.65

View Gem
0.87ct Blue Topaz, Pear Shape, VVS-VS

0.87ct Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 6.93

View Gem
2.44ct Blue Topaz, Fancy, VVS-VS

2.44ct Blue Topaz, Fancy, VVS-VS

9 x 7 mm (calibrated)

$ 16.04

View Gem
3.52ctw Blue Topaz, Pear Shape, VVS-VS

3.52ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 19.32

View Gem
4.04ctw Blue Topaz, Emerald Cut, VVS

4.04ctw Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 32.19

View Gem
1.80ct Blue Topaz, Emerald Cut, VVS

1.80ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 14.34

View Gem
0.54ct Blue Topaz, Oval, VVS-VS

0.54ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.30

View Gem
1.73ctw Blue Topaz, Pear Shape, VVS-VS

1.73ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.48

View Gem
0.33ctw Blue Tanzanite, Round, VS

0.33ctw Blue Tanzanite, Round, VS

3.2 mm

$ 19.72

View Gem
0.30ct Blue Kyanite, Round, SI

0.30ct Blue Kyanite, Round, SI

4 mm (calibrated)

$ 7.47

View Gem
1.52ct Blue Star Sapphire, Oval, Opaque

1.52ct Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 34.82

View Gem
2.82ctw Blue Topaz, Pear Shape, VS

2.82ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 21.62

View Gem
0.59ct Blue Topaz, Oval, VVS

0.59ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 4.70

View Gem
6.75ctw Blue Topaz, Oval, VVS-VS

6.75ctw Blue Topaz, Oval, VVS-VS

10 x 8 mm (calibrated)

$ 47.85

View Gem
1.42ctw Blue Sapphire, Briolette, VS

1.42ctw Blue Sapphire, Briolette, VS

5.8 x 3.8 mm

$ 127.29

View Gem
0.07ct Blue Diamond, Round, SI

0.07ct Blue Diamond, Round, SI

2.5 mm (calibrated)

$ 78.24

View Gem
1 2 3
...
219
Choose Page
1 - 286

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

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

hassle free experience.

Posted By Jhidron in October, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

Good prices

Posted By TRM in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

the selection is good as are the prices

Posted By Old man in August, 2025
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