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
0.78ct Blue Sapphire, Round, VVS-VS

0.78ct Blue Sapphire, Round, VVS-VS

5.5 mm (calibrated)

$ 464.30

View Gem
2.22ctw Blue Tanzanite, Oval, VS

2.22ctw Blue Tanzanite, Oval, VS

6 x 4 mm (calibrated)

$ 182.42

View Gem
0.55ct Blue Topaz, Oval, VVS-VS

0.55ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.38

View Gem
1.32ct Blue Sapphire, Round, VVS-VS
Sapphire Product Video (749672)

1.32ct Blue Sapphire, Round, VVS-VS

6 mm (calibrated)

$ 657.36

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
2.14ctw Blue Topaz, Pear Shape, VVS-VS

2.14ctw Blue Topaz, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 16.42

View Gem
2.03ctw Blue Tanzanite, Pear Shape, VS

2.03ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.2 mm

$ 77.85

View Gem
0.51ct Blue Sapphire, Heart, VS

0.51ct Blue Sapphire, Heart, VS

5.3 x 5.2 mm

$ 35.56

View Gem
4.69ctw Blue Topaz, Heart, VS

4.69ctw Blue Topaz, Heart, VS

3.9 x 3.8 mm

$ 25.70

View Gem
15.21ct Blue Lapis Lazuli, Oval, Opaque

15.21ct Blue Lapis Lazuli, Oval, Opaque

16 x 12 mm (calibrated)

$ 26.05

View Gem
2.15ctw Blue Apatite, Oval, VS

2.15ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 47.23

View Gem
1.65ctw Blue Topaz, Pear Shape, VVS-VS

1.65ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.05

View Gem
2.61ctw Blue Topaz, Trillion, VVS-VS

2.61ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 20.02

View Gem
12.80ct Blue Topaz, Fancy, Transparent
Topaz Product Video (469511)

12.80ct Blue Topaz, Fancy, Transparent

20.1 x 11.9 mm

$ 70.12

View Gem
7.33ct Blue Topaz, Fancy, Transparent

7.33ct Blue Topaz, Fancy, Transparent

18.7 x 8.6 mm

$ 40.16

View Gem
2.80ctw Blue Topaz, Trillion, VS

2.80ctw Blue Topaz, Trillion, VS

7 x 7 mm (calibrated)

$ 21.47

View Gem
2.67ctw Blue Topaz, Trillion, VVS-VS

2.67ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 20.48

View Gem
5.61ctw Blue Topaz, Heart, VVS

5.61ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 39.96

View Gem
1.94ctw Blue Tanzanite, Pear Shape, VS

1.94ctw Blue Tanzanite, Pear Shape, VS

5 x 3.2 mm

$ 74.39

View Gem
0.52ctw Blue Kyanite, Round, SI

0.52ctw Blue Kyanite, Round, SI

4 mm (calibrated)

$ 12.95

View Gem
1.80ct Blue Cavansite, Fancy, Opaque

1.80ct Blue Cavansite, Fancy, Opaque

8.5 x 8.3 mm

$ 10.46

View Gem
4.61ctw Blue Star Sapphire, Oval, Opaque

4.61ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 101.01

View Gem
0.74ct Blue Sapphire, Marquise, VVS-VS

0.74ct Blue Sapphire, Marquise, VVS-VS

7.9 x 3.8 mm

$ 145.93

View Gem
2.45ct Blue Tanzanite, Oval, Transparent

2.45ct Blue Tanzanite, Oval, Transparent

9 x 7.4 mm

$ 21.21

View Gem
1 2 3
...
244
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

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image