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
0.36ct Blue Sapphire, Heart, VVS-VS

0.36ct Blue Sapphire, Heart, VVS-VS

4.3 x 4.3 mm

$ 28.68

View Gem
1.71ctw Blue Sapphire, Briolette, VS
Sapphire Product Video (734000)

1.71ctw Blue Sapphire, Briolette, VS

6.5 x 4 mm

$ 153.28

View Gem
4.69ctw Blue Tanzanite, Oval, Transparent

4.69ctw Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 40.60

View Gem
0.05ct Blue Diamond, Round, VS

0.05ct Blue Diamond, Round, VS

2.2 mm (calibrated)

$ 55.89

View Gem
0.72ct Blue Sapphire, Cushion, VVS

0.72ct Blue Sapphire, Cushion, VVS

5 x 5 mm (calibrated)

$ 86.05

View Gem
0.39ct Blue Sapphire, Heart, VVS-VS

0.39ct Blue Sapphire, Heart, VVS-VS

4.4 x 4.2 mm

$ 31.08

View Gem
3.06ctw Blue Topaz, Pear Shape, VS

3.06ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 23.46

View Gem
1.08ct Blue Kyanite, Round, VS-SI

1.08ct Blue Kyanite, Round, VS-SI

6 mm (calibrated)

$ 22.48

View Gem
2.83ctw Blue Topaz, Oval, VS

2.83ctw Blue Topaz, Oval, VS

5 x 3.1 mm

$ 12.92

View Gem
3.02ctw Blue Topaz, Pear Shape, VS

3.02ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 23.16

View Gem
5.10ctw Blue Topaz, Oval, VVS-VS

5.10ctw Blue Topaz, Oval, VVS-VS

9 x 7 mm (calibrated)

$ 39.11

View Gem
0.49ct Blue Sapphire, Heart, VVS-VS

0.49ct Blue Sapphire, Heart, VVS-VS

4.7 x 4.7 mm

$ 34.16

View Gem
0.98ct Blue Kyanite, Oval, VS

0.98ct Blue Kyanite, Oval, VS

7 x 5 mm (calibrated)

$ 21.47

View Gem
7.95ctw Blue Topaz, Marquise, VVS-VS

7.95ctw Blue Topaz, Marquise, VVS-VS

15 x 7.2 mm

$ 60.97

View Gem
1.31ct Blue Tanzanite, Oval, VVS
Tanzanite Product Video (717576)

1.31ct Blue Tanzanite, Oval, VVS

8 x 6 mm (calibrated)

$ 387.43

View Gem
310.40ct Blue Lapis Lazuli, Fancy, Opaque

310.40ct Blue Lapis Lazuli, Fancy, Opaque

75.7 x 21 mm

$ 128.82

View Gem
0.37ct Blue Sapphire, Heart, VS

0.37ct Blue Sapphire, Heart, VS

4.6 x 4.6 mm

$ 29.48

View Gem
15.58ct Blue Topaz, Flower Cut, Transparent
Topaz Product Video (485836)

15.58ct Blue Topaz, Flower Cut, Transparent

19.1 x 12.6 mm

$ 102.42

View Gem
6.13ctw Blue Topaz, Heart, VVS

6.13ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 42.98

View Gem
4.36ctw Blue Topaz, Pear Shape, VVS-VS

4.36ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 23.85

View Gem
7.00ct Blue Aquamarine, Emerald Cut, VVS
Aquamarine Product Video (467815)

7.00ct Blue Aquamarine, Emerald Cut, VVS

15.4 x 7.5 mm

$ 1,380.46

View Gem
3.50ctw Blue Topaz, Pear Shape, VVS-VS

3.50ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 26.84

View Gem
1.17ctw Blue Topaz, Oval, VVS-VS

1.17ctw Blue Topaz, Oval, VVS-VS

6.2 x 4.3 mm

$ 9.32

View Gem
6.27ctw Blue Topaz, Heart, VVS-VS

6.27ctw Blue Topaz, Heart, VVS-VS

9 x 9 mm (calibrated)

$ 44.65

View Gem
1 2 3
...
19
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

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to navigate

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