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
1.36ctw Blue Tanzanite, Pear Shape, VS

1.36ctw Blue Tanzanite, Pear Shape, VS

5.2 x 3.9 mm

$ 52.15

View Gem
1.53ctw Blue Apatite, Oval, Transparent

1.53ctw Blue Apatite, Oval, Transparent

5.7 x 3.9 mm

$ 25.15

View Gem
0.56ctw Blue Tanzanite, Pear Shape, VVS-VS

0.56ctw Blue Tanzanite, Pear Shape, VVS-VS

5.3 x 4.1 mm

$ 33.47

View Gem
3.97ctw Blue Topaz, Fancy, VS

3.97ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 21.75

View Gem
0.85ct Blue Kyanite, Round, SI

0.85ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 21.17

View Gem
4.81ctw Blue Topaz, Round, VVS-VS

4.81ctw Blue Topaz, Round, VVS-VS

8 mm (calibrated)

$ 36.89

View Gem
4.80ct Blue Topaz, Fancy, Transparent

4.80ct Blue Topaz, Fancy, Transparent

11.5 x 8.5 mm

$ 31.56

View Gem
0.66ctw Blue Tanzanite, Marquise, VS

0.66ctw Blue Tanzanite, Marquise, VS

7 x 3.5 mm (calibrated)

$ 32.87

View Gem
0.45ct Blue Kyanite, Round, SI

0.45ct Blue Kyanite, Round, SI

4.3 mm

$ 11.21

View Gem
0.85ct Blue Topaz, Pear Shape, VVS

0.85ct Blue Topaz, Pear Shape, VVS

7 x 5 mm (calibrated)

$ 6.77

View Gem
3.85ctw Blue Topaz, Pear Shape, VVS-VS

3.85ctw Blue Topaz, Pear Shape, VVS-VS

7.1 x 5.3 mm

$ 29.53

View Gem
3.59ctw Blue Topaz, Oval, VVS-VS

3.59ctw Blue Topaz, Oval, VVS-VS

7.1 x 5.2 mm

$ 19.71

View Gem
22.85ct Blue Lapis Lazuli, Cushion, Opaque

22.85ct Blue Lapis Lazuli, Cushion, Opaque

20 x 15 mm (calibrated)

$ 42.81

View Gem
2.94ctw Blue Topaz, Pear Shape, VS

2.94ctw Blue Topaz, Pear Shape, VS

6.2 x 4.2 mm

$ 22.55

View Gem
1.09ctw Blue Zircon, Round, VS

1.09ctw Blue Zircon, Round, VS

4.7 mm

$ 28.67

View Gem
1.88ctw Blue Sapphire, Square, VVS-VS

1.88ctw Blue Sapphire, Square, VVS-VS

2.3 x 2.3 mm

$ 102.99

View Gem
17.89ct Blue Lapis Lazuli, Oval, Opaque

17.89ct Blue Lapis Lazuli, Oval, Opaque

16.5 x 12.9 mm

$ 30.64

View Gem
1.57ct Blue Kyanite, Oval, SI

1.57ct Blue Kyanite, Oval, SI

8 x 6 mm (calibrated)

$ 31.27

View Gem
0.45ct Blue Kyanite, Round, SI

0.45ct Blue Kyanite, Round, SI

4.3 mm

$ 11.21

View Gem
0.27ct Blue Iolite, Pear Shape, VS

0.27ct Blue Iolite, Pear Shape, VS

6 x 4 mm (calibrated)

$ 10.76

View Gem
5.02ctw Blue Topaz, Briolette, VVS-VS

5.02ctw Blue Topaz, Briolette, VVS-VS

8.1 x 6.4 mm

$ 27.50

View Gem
26.18ct Blue Lapis Lazuli, Oval, Opaque

26.18ct Blue Lapis Lazuli, Oval, Opaque

30.4 x 15.8 mm

$ 36.07

View Gem
0.03ct Blue Diamond, Round, VS

0.03ct Blue Diamond, Round, VS

2.3 mm (calibrated)

$ 36.52

View Gem
15.36ct Blue Topaz, Pear Shape, VS

15.36ct Blue Topaz, Pear Shape, VS

18 x 13 mm (calibrated)

$ 107.09

View Gem
1 2 3
...
63
Choose Page
1 - 285

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 site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

If you have motion picture, then I will be more satisfied with.

Posted By Ray in November, 2025
Source: Bizrate

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
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image