X
Gemstone Search

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
7.62ct Blue Topaz, Flower Cut, Transparent

7.62ct Blue Topaz, Flower Cut, Transparent
ID: 486059
Weight: 7.62
Size: 12 x 10 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 60.35
Item in Stock
More Options & Item Details
Add to Cart
3.92ct Blue Topaz, Marquise, VVS

3.92ct Blue Topaz, Marquise, VVS
ID: 454848
Weight: 3.92
Size: 15.1 x 6.8 mm
Clarity: VVS
Price: $ 36.22
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
8.44ctw Blue Topaz, Marquise, VVS-VS

8.44ctw Blue Topaz, Marquise, VVS-VS
ID: 438386
Weight: 8.44
Size: 13.8 x 7.8 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 71.64
Item in Stock
More Options & Item Details
Add to Cart
0.61ct Blue Topaz, Oval, VVS-VS

0.61ct Blue Topaz, Oval, VVS-VS
ID: 675552
Weight: 0.61
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Price: $ 5.12
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
1.56ctw Blue Tanzanite, Pear Shape, VS

1.56ctw Blue Tanzanite, Pear Shape, VS
ID: 414547
Weight: 1.56
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 72.07
Item in Stock
More Options & Item Details
Add to Cart
1.03ct Blue Topaz, Oval, VVS

1.03ct Blue Topaz, Oval, VVS
ID: 695068
Weight: 1.03
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Price: $ 14.23
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
98.65ct Blue Lapis Lazuli, Square, Opaque

98.65ct Blue Lapis Lazuli, Square, Opaque
ID: 753008
Weight: 98.65
Size: 26.8 x 26.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 98.65
Item in Stock
More Options & Item Details
Add to Cart
1.70ctw Blue Zircon, Round, VVS-VS

1.70ctw Blue Zircon, Round, VVS-VS
ID: 498295
Weight: 1.70
Size: 4.5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 26.93
Item in Stock
More Options & Item Details
Add to Cart
0.28ct Blue Sapphire, Heart, VS

0.28ct Blue Sapphire, Heart, VS
ID: 719282
Weight: 0.28
Size: 4.2 x 3.9 mm
Clarity: VS
Content: 1 pc
Price: $ 26.88
Item in Stock
More Options & Item Details
Add to Cart
0.32ct Blue Kyanite, Round, VS-SI

0.32ct Blue Kyanite, Round, VS-SI
ID: 714817
Weight: 0.32
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 9.60
Item in Stock
More Options & Item Details
Add to Cart
1.08ct Blue Kyanite, Oval, VS-SI

1.08ct Blue Kyanite, Oval, VS-SI
ID: 647505
Weight: 1.08
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 28.51
Item in Stock
More Options & Item Details
Add to Cart
1.72ct Blue Kyanite, Oval, SI

1.72ct Blue Kyanite, Oval, SI
ID: 671945
Weight: 1.72
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 41.28
Item in Stock
More Options & Item Details
Add to Cart
0.64ct Blue Kyanite, Round, SI

0.64ct Blue Kyanite, Round, SI
ID: 714782
Weight: 0.64
Size: 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 19.20
Item in Stock
More Options & Item Details
Add to Cart
0.73ct Blue Sapphire, Marquise, VS

0.73ct Blue Sapphire, Marquise, VS
ID: 520611
Weight: 0.73
Size: 8.1 x 4 mm
Clarity: VS
Content: 1 pc
Price: $ 173.45
Item in Stock
More Options & Item Details
Add to Cart
3.12ct Blue Tanzanite, Oval, Transparent

3.12ct Blue Tanzanite, Oval, Transparent
ID: 633312
Weight: 3.12
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.95
Item in Stock
More Options & Item Details
Add to Cart
0.69ct Blue Sapphire, Marquise, VVS-VS

0.69ct Blue Sapphire, Marquise, VVS-VS
ID: 522869
Weight: 0.69
Size: 8 x 4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 194.00
Item in Stock
More Options & Item Details
Add to Cart
6.79ct Blue Aquamarine, Emerald Cut, VS-SI

6.79ct Blue Aquamarine, Emerald Cut, VS-SI
ID: 730372
Weight: 6.79
Size: 16.4 x 8.9 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 543.20
Item in Stock
More Options & Item Details
Add to Cart
0.45ct Blue Sapphire, Heart, VS

0.45ct Blue Sapphire, Heart, VS
ID: 717259
Weight: 0.45
Size: 4.9 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 37.80
Item in Stock
More Options & Item Details
Add to Cart
1.09ct Blue Kyanite, Round, SI

1.09ct Blue Kyanite, Round, SI
ID: 680947
Weight: 1.09
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 32.70
Item in Stock
More Options & Item Details
Add to Cart
2.68ct Blue Tanzanite, Oval, Translucent

2.68ct Blue Tanzanite, Oval, Translucent
ID: 701927
Weight: 2.68
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 27.95
Item in Stock
More Options & Item Details
Add to Cart
0.97ct Blue Kyanite, Oval, VS

0.97ct Blue Kyanite, Oval, VS
ID: 631630
Weight: 0.97
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 29.10
Item in Stock
More Options & Item Details
Add to Cart
5.78ctw Blue Topaz, Heart, VVS-VS

5.78ctw Blue Topaz, Heart, VVS-VS
ID: 400824
Weight: 5.78
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 53.41
Item in Stock
More Options & Item Details
Add to Cart
2.83ctw Blue Topaz, Fancy, VVS-VS

2.83ctw Blue Topaz, Fancy, VVS-VS
ID: 428725
Weight: 2.83
Size: 10.1 x 5.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 18.68
Item in Stock
More Options & Item Details
Add to Cart
1.57ctw Blue Apatite, Oval, VS

1.57ctw Blue Apatite, Oval, VS
ID: 488844
Weight: 1.57
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 41.56
Item in Stock
More Options & Item Details
Add to Cart
1 2 3
...
268
Choose Page
1 - 289

Why Buy Blue Gemstones from GemSelect?

FAQs

Do you provide certification for Gemstones in Blue?

Yes. You can add an optional lab report (e.g., ICA GemLab, AIG GemLab, BGL) from the product page before checkout.

How can I find a matching pair for earrings?

Filter by “Pairs” or contact us with your target size, shape, and budget. We can hand-match two stones in the same hue and cut.

What types of Blue Gems do you sell?

We stock Sapphire, Topaz (London/Swiss), Aquamarine, Tanzanite, Spinel, Kyanite, Zircon, Apatite, Lapis, and more. Each listing is a single, unique stone unless noted as a pair or lot.

Are the photos of the exact stone I’ll receive?

Yes. Each listing shows the actual Gemstone - no stock images. Dimensions, weight, and color are measured for that item.

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

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good place to buy gemstones

Posted By Elansary in March, 2026
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

overall great

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