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
1.31ctw Blue Sapphire, Briolette, VS

1.31ctw Blue Sapphire, Briolette, VS

4 x 3 mm

$ 43.06

View Gem
0.51ct Blue Sapphire, Briolette, VS
Sapphire Product Video (733946)

0.51ct Blue Sapphire, Briolette, VS

5.5 x 3.3 mm

$ 45.72

View Gem
1.32ct Blue Tanzanite, Round, VVS-VS
Tanzanite Product Video (757029)

1.32ct Blue Tanzanite, Round, VVS-VS

7 mm (calibrated)

$ 392.04

View Gem
0.60ct Blue Sapphire, Cushion, VVS

0.60ct Blue Sapphire, Cushion, VVS

5 x 5 mm (calibrated)

$ 71.71

View Gem
5.47ct Blue Zircon, Oval, VVS
Zircon Product Video (487232)

5.47ct Blue Zircon, Oval, VVS

9 x 7.9 mm

$ 599.29

View Gem
2.65ct Blue Chalcedony, Oval, Transparent

2.65ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.30

View Gem
1.20ct Blue Kyanite, Oval, SI

1.20ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 29.88

View Gem
5.16ct Blue Aquamarine, Pear Shape, Translucent

5.16ct Blue Aquamarine, Pear Shape, Translucent

15 x 10 mm (calibrated)

$ 107.07

View Gem
0.45ct Blue Kyanite, Round, VS-SI

0.45ct Blue Kyanite, Round, VS-SI

4.2 mm

$ 11.21

View Gem
0.57ct Blue Topaz, Oval, VVS-VS

0.57ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.54

View Gem
2.46ct Blue Topaz, Oval, VVS-VS

2.46ct Blue Topaz, Oval, VVS-VS

9 x 7 mm (calibrated)

$ 18.87

View Gem
6.02ct Blue Tanzanite, Oval, IF
Tanzanite Product Video (747180)

6.02ct Blue Tanzanite, Oval, IF

12.4 x 10.6 mm

$ 4,496.94

View Gem
3.48ctw Blue Topaz, Oval, VVS-VS

3.48ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 19.09

View Gem
0.86ct Blue Sapphire, Briolette, VS
Sapphire Product Video (733955)

0.86ct Blue Sapphire, Briolette, VS

6 x 4 mm (calibrated)

$ 77.09

View Gem
5.08ctw Blue Topaz, Trillion, VVS-VS

5.08ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 38.96

View Gem
1.77ct Blue Topaz, Oval, VS

1.77ct Blue Topaz, Oval, VS

8 x 6 mm (calibrated)

$ 12.34

View Gem
1.65ctw Blue Topaz, Pear Shape, VS

1.65ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 11.65

View Gem
1.21ct Blue Kyanite, Oval, SI

1.21ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 30.13

View Gem
7.18ctw Blue Topaz, Marquise, VVS-VS

7.18ctw Blue Topaz, Marquise, VVS-VS

14.1 x 7 mm

$ 55.07

View Gem
1.50ctw Blue Apatite, Oval, VS

1.50ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 32.96

View Gem
0.06ct Blue Diamond, Square, VS-SI

0.06ct Blue Diamond, Square, VS-SI

2.3 x 2.1 mm

$ 67.07

View Gem
7.06ctw Blue Topaz, Emerald Cut, VS

7.06ctw Blue Topaz, Emerald Cut, VS

8 x 6 mm (calibrated)

$ 54.14

View Gem
0.21ct Blue Apatite, Round, VS

0.21ct Blue Apatite, Round, VS

3.5 mm (calibrated)

$ 4.48

View Gem
0.44ct Blue Sapphire, Heart, VVS-VS

0.44ct Blue Sapphire, Heart, VVS-VS

4.6 x 4.6 mm

$ 30.68

View Gem
1 2 3
...
234
Choose Page
1 - 240

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 was able to find what I wanted very easily!

Posted By Lenny in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have been very happy with my prior purchases and enjoy the website experience.

Posted By Trouble in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

Good prices

Posted By TRM in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Ita's a pretty good and simple way to find gems that youa're looking for amazing selection

Posted By Amman in May, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image