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
19.70ct Blue Chalcedony, Cushion, Opaque

19.70ct Blue Chalcedony, Cushion, Opaque

23.3 x 17.3 mm

$ 49.05

View Gem
24.49ct Blue Chalcedony, Cushion, Opaque

24.49ct Blue Chalcedony, Cushion, Opaque

21 x 20.6 mm

$ 60.99

View Gem
50.61ct Blue Larimar, Fancy, Opaque
Larimar Product Video (492449)

50.61ct Blue Larimar, Fancy, Opaque

30.1 x 26 mm

$ 499.06

View Gem
18.83ct Blue Color-Change Fluorite, Oval, VS
Color-Change Fluorite Product Video (445414)

18.83ct Blue Color-Change Fluorite, Oval, VS

20 x 15 mm (calibrated)

$ 431.18

View Gem
3000.00ct Blue Lapis Lazuli, Sphere / Ball, Opaque
Lapis Lazuli Product Video (337538)

3000.00ct Blue Lapis Lazuli, Sphere / Ball, Opaque

72.4 mm

$ 1,774.87

View Gem
5.75ct Blue Zircon, Pear Shape, VS
Zircon Product Video (353879)

5.75ct Blue Zircon, Pear Shape, VS

11.8 x 9.2 mm

$ 692.97

View Gem
5.73ct Blue Zircon, Round, VVS-VS
Zircon Product Video (459867)

5.73ct Blue Zircon, Round, VVS-VS

9 mm (calibrated)

$ 753.33

View Gem
5.29ct Blue Zircon, Oval, VVS
Zircon Product Video (487227)

5.29ct Blue Zircon, Oval, VVS

9 x 7.6 mm

$ 579.57

View Gem
0.61ct Blue Sapphire, Round, VS
Sapphire Product Video (467352)

0.61ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 410.92

View Gem
1.73ct Blue Kyanite, Oval, VS-SI

1.73ct Blue Kyanite, Oval, VS-SI

8 x 6 mm (calibrated)

$ 31.59

View Gem
4.46ct Blue Sapphire, Pear Shape, VS
Sapphire Product Video (439698)

4.46ct Blue Sapphire, Pear Shape, VS

11 x 9 mm (calibrated)

$ 14,659.13

View Gem
5.59ct Blue Zircon, Oval, VVS
Zircon Product Video (327750)

5.59ct Blue Zircon, Oval, VVS

10 x 8 mm (calibrated)

$ 881.92

View Gem
2.02ctw Blue Kyanite, Oval, SI

2.02ctw Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 35.04

View Gem
3.88ct Blue Zircon, Oval, VS
Zircon Product Video (466814)

3.88ct Blue Zircon, Oval, VS

8.3 x 6.8 mm

$ 340.08

View Gem
0.07ct Blue Diamond, Round, VS-SI

0.07ct Blue Diamond, Round, VS-SI

2.6 mm (calibrated)

$ 69.22

View Gem
6.50ct Blue Larimar, Round, Opaque

6.50ct Blue Larimar, Round, Opaque

12 mm (calibrated)

$ 74.27

View Gem
5.72ct Blue Zircon, Round, VVS
Zircon Product Video (459804)

5.72ct Blue Zircon, Round, VVS

9 mm (calibrated)

$ 752.02

View Gem
5.88ct Blue Zircon, Oval, VVS
Zircon Product Video (487512)

5.88ct Blue Zircon, Oval, VVS

9.5 x 7.9 mm

$ 644.21

View Gem
4.01ct Blue Sapphire, Pear Shape, VS
Sapphire Product Video (487098)

4.01ct Blue Sapphire, Pear Shape, VS

10 x 8.7 mm

$ 7,302.16

View Gem
57.85ct Blue Larimar, Fancy, Opaque
Larimar Product Video (492445)

57.85ct Blue Larimar, Fancy, Opaque

31.4 x 30.1 mm

$ 570.47

View Gem
15.10ct Blue Color-Change Fluorite, Round, VS
Color-Change Fluorite Product Video (413697)

15.10ct Blue Color-Change Fluorite, Round, VS

15 mm (calibrated)

$ 413.59

View Gem
13.03ct Blue Chalcedony, Pear Shape, Opaque

13.03ct Blue Chalcedony, Pear Shape, Opaque

26 x 13.7 mm

$ 27.04

View Gem
4.90ct Blue Sapphire, Emerald Cut, VS
Sapphire Product Video (487099)

4.90ct Blue Sapphire, Emerald Cut, VS

11.7 x 7.1 mm

$ 6,759.72

View Gem
5.23ct Blue Zircon, Oval, VVS
Zircon Product Video (487226)

5.23ct Blue Zircon, Oval, VVS

9.4 x 7.8 mm

$ 573.00

View Gem
1 2 3
Choose Page
1 - 280

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

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

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.

Posted By My real name Dean or Wandering about in May, 2026
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

Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good place to buy gemstones

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