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
4.72ctw Blue Star Sapphire, Oval, Opaque

4.72ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 93.08

View Gem
0.64ct Blue Topaz, Oval, VVS

0.64ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 5.10

View Gem
2.22ctw Blue Topaz, Fancy, VS

2.22ctw Blue Topaz, Fancy, VS

7.2 x 5.3 mm

$ 12.16

View Gem
1.69ctw Blue Topaz, Pear Shape, VVS-VS

1.69ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.26

View Gem
2.59ct Blue Kyanite, Oval, SI

2.59ct Blue Kyanite, Oval, SI

9.5 x 7.1 mm

$ 56.76

View Gem
4.59ctw Blue Topaz, Marquise, VVS-VS

4.59ctw Blue Topaz, Marquise, VVS-VS

12.1 x 6 mm

$ 25.15

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
2.23ctw Blue Tanzanite, Oval, VS

2.23ctw Blue Tanzanite, Oval, VS

6 x 4 mm (calibrated)

$ 146.59

View Gem
0.48ct Blue Sapphire, Heart, VS

0.48ct Blue Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 33.47

View Gem
1.99ct Blue Topaz, Emerald Cut, VVS

1.99ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 15.85

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
6.61ctw Blue Topaz, Marquise, VVS

6.61ctw Blue Topaz, Marquise, VVS

14.9 x 6.8 mm

$ 50.70

View Gem
3.58ctw Blue Topaz, Pear Shape, VS

3.58ctw Blue Topaz, Pear Shape, VS

6 x 4.2 mm

$ 25.10

View Gem
9.51ct Blue Topaz, Flower Cut, Transparent
Topaz Product Video (486036)

9.51ct Blue Topaz, Flower Cut, Transparent

13 x 13 mm (calibrated)

$ 93.77

View Gem
2.43ctw Blue Tanzanite, Oval, VVS-VS

2.43ctw Blue Tanzanite, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 199.68

View Gem
2.56ct Blue Chalcedony, Oval, Transparent

2.56ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.10

View Gem
6.82ct Blue Hemimorphite Druzy, Fancy, Opaque
Hemimorphite Druzy Product Video (439481)

6.82ct Blue Hemimorphite Druzy, Fancy, Opaque

14.6 x 10.5 mm

$ 112.08

View Gem
1.00ct Blue Kyanite, Oval, VS-SI

1.00ct Blue Kyanite, Oval, VS-SI

7.1 x 5.2 mm

$ 21.91

View Gem
1.68ct Blue Topaz, Oval, VS

1.68ct Blue Topaz, Oval, VS

8 x 6 mm (calibrated)

$ 11.71

View Gem
1.94ctw Blue Topaz, Heart, VS

1.94ctw Blue Topaz, Heart, VS

4 x 4 mm (calibrated)

$ 8.86

View Gem
0.03ct Blue Diamond, Round, SI

0.03ct Blue Diamond, Round, SI

2.1 mm (calibrated)

$ 36.52

View Gem
1.98ctw Blue Tanzanite, Pear Shape, VS

1.98ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 75.93

View Gem
3.24ct Blue Topaz, Emerald Cut, VVS-VS

3.24ct Blue Topaz, Emerald Cut, VVS-VS

8 x 8 mm (calibrated)

$ 22.87

View Gem
0.76ct Blue Sapphire, Marquise, VVS

0.76ct Blue Sapphire, Marquise, VVS

7.8 x 4 mm

$ 177.35

View Gem
1 2 3
...
46
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

I always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items

Posted By Desperaux in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!

Posted By Matthew K. in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I loved the selection of gemstones you have a to z

Posted By James in May, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I think therea's no problem

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