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
4.11ct Sky Blue Topaz Gemstones, Marquise, VVS-VS

4.11ct Sky Blue Topaz, Marquise, VVS-VS
ID: 438735
Weight: 4.11ct
Size: 14.2 x 8.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 34.88
Item in Stock
More Options & Item Details
Add to Cart
0.80ct Navy Blue Kyanite Gemstones, Round, VS

0.80ct Navy Blue Kyanite, Round, VS
ID: 672509
Weight: 0.80ct
Size: 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 16.00
Item in Stock
More Options & Item Details
Add to Cart
0.65ct Bright Navy Blue Kyanite Gemstones, Round, SI

0.65ct Bright Navy Blue Kyanite, Round, SI
ID: 714780
Weight: 0.65ct
Size: 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 19.50
Item in Stock
More Options & Item Details
Add to Cart
0.73ct Twilight Blue Sapphire Gemstones, Round, VVS-VS
Sapphire Product Video (467388)

0.73ct Twilight Blue Sapphire, Round, VVS-VS
ID: 467388
Weight: 0.73ct
Size: 5.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 592.49
Item in Stock
More Options & Item Details
Add to Cart
4.29ct Navy Blue Star Sapphire Gemstones, Oval, Opaque

4.29ct Navy Blue Star Sapphire, Oval, Opaque
ID: 632687
Weight: 4.29ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 118.40
Item in Stock
More Options & Item Details
Add to Cart
0.54ct Dark Blue Sapphire Gemstones, Round, VVS-VS

0.54ct Dark Blue Sapphire, Round, VVS-VS
ID: 449863
Weight: 0.54ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 387.28
Item in Stock
More Options & Item Details
Add to Cart
0.45ct Navy Blue Kyanite Gemstones, Round, SI

0.45ct Navy Blue Kyanite, Round, SI
ID: 714014
Weight: 0.45ct
Size: 4.3 mm
Clarity: SI
Content: 1 pc
Price: $ 13.50
Item in Stock
More Options & Item Details
Add to Cart
1.24ctw Deep Blue Tanzanite Gemstones, Pear Shape, VS

1.24ctw Deep Blue Tanzanite, Pear Shape, VS
ID: 414476
Weight: 1.24ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 57.29
Item in Stock
More Options & Item Details
Add to Cart
4.88ctw Navy Blue Star Sapphire Gemstones, Round, Opaque

4.88ctw Navy Blue Star Sapphire, Round, Opaque
ID: 615867
Weight: 4.88ct (total)
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 122.39
Item in Stock
More Options & Item Details
Add to Cart
2.68ct Purplish Blue Chalcedony Gemstones, Oval, Transparent

2.68ct Purplish Blue Chalcedony, Oval, Transparent
ID: 728219
Weight: 2.68ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 6.43
Item in Stock
More Options & Item Details
Add to Cart
7.50ct Dark Blue Lapis Lazuli Gemstones, Oval, Opaque

7.50ct Dark Blue Lapis Lazuli, Oval, Opaque
ID: 708184
Weight: 7.50ct
Size: 14 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.90
Item in Stock
More Options & Item Details
Add to Cart
3.34ctw Swiss Blue Topaz Gemstones, Pear Shape, VS

3.34ctw Swiss Blue Topaz, Pear Shape, VS
ID: 456022
Weight: 3.34ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 30.86
Item in Stock
More Options & Item Details
Add to Cart
2.86ctw Light Blue Sapphire Gemstones, Briolette, VS

2.86ctw Light Blue Sapphire, Briolette, VS
ID: 497989
Weight: 2.86ct (total)
Size: 5 x 3.3 mm
Clarity: VS
Content: 6 pcs
Price: $ 113.26
Item in Stock
More Options & Item Details
Add to Cart
5.11ctw Sky Blue Topaz Gemstones, Briolette, VS

5.11ctw Sky Blue Topaz, Briolette, VS
ID: 426630
Weight: 5.11ct (total)
Size: 8 x 6.5 mm
Clarity: VS
Content: 2 pcs
Price: $ 28.11
Item in Stock
More Options & Item Details
Add to Cart
2.08ct Swiss Blue Topaz Gemstones, Oval, VS

2.08ct Swiss Blue Topaz, Oval, VS
ID: 623552
Weight: 2.08ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 19.22
Item in Stock
More Options & Item Details
Add to Cart
1.55ctw Sky Blue Topaz Gemstones, Pear Shape, VVS-VS

1.55ctw Sky Blue Topaz, Pear Shape, VVS-VS
ID: 449996
Weight: 1.55ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 13.24
Item in Stock
More Options & Item Details
Add to Cart
5.00ct Dark Blue Lapis Lazuli Gemstones, Oval, Opaque

5.00ct Dark Blue Lapis Lazuli, Oval, Opaque
ID: 709333
Weight: 5.00ct
Size: 13 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 10.32
Item in Stock
More Options & Item Details
Add to Cart
4.06ct Swiss Blue Topaz Gemstones, Marquise, VS

4.06ct Swiss Blue Topaz, Marquise, VS
ID: 455271
Weight: 4.06ct
Size: 15.2 x 7.2 mm
Clarity: VS
Price: $ 37.51
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
0.28ct Light Blue Sapphire Gemstones, Heart, VS

0.28ct Light Blue Sapphire, Heart, VS
ID: 718953
Weight: 0.28ct
Size: 4.1 x 3.7 mm
Clarity: VS
Content: 1 pc
Price: $ 26.88
Item in Stock
More Options & Item Details
Add to Cart
6.82ct Swiss Blue Topaz Gemstones, Flower Cut, Transparent

6.82ct Swiss Blue Topaz, Flower Cut, Transparent
ID: 485851
Weight: 6.82ct
Size: 16.1 x 9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 81.52
Item in Stock
More Options & Item Details
Add to Cart
3.52ctw Sky Blue Topaz Gemstones, Pear Shape, VVS-VS

3.52ctw Sky Blue Topaz, Pear Shape, VVS-VS
ID: 489351
Weight: 3.52ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 23.28
Item in Stock
More Options & Item Details
Add to Cart
0.46ctw Dark Blue Kyanite Gemstones, Round, VS-SI

0.46ctw Dark Blue Kyanite, Round, VS-SI
ID: 697688
Weight: 0.46ct (total)
Size: 3.7 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 9.94
Item in Stock
More Options & Item Details
Add to Cart
8.84ctw Swiss Blue Topaz Gemstones, Marquise, VVS

8.84ctw Swiss Blue Topaz, Marquise, VVS
ID: 438420
Weight: 8.84ct (total)
Size: 14 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 75.02
Item in Stock
More Options & Item Details
Add to Cart
1.76ct Light Violet Blue Tanzanite Gemstones, Oval, Transparent

1.76ct Light Violet Blue Tanzanite, Oval, Transparent
ID: 702092
Weight: 1.76ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 18.35
Item in Stock
More Options & Item Details
Add to Cart
0.05ct Blue Diamond Gemstones, Round, VS

0.05ct Blue Diamond, Round, VS
ID: 692894
Weight: 0.05ct
Size: 2.2 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 60.00
Item in Stock
More Options & Item Details
Add to Cart
1.70ctw Deep Blue Tanzanite Gemstones, Pear Shape, VS

1.70ctw Deep Blue Tanzanite, Pear Shape, VS
ID: 413927
Weight: 1.70ct (total)
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 8 pcs
Price: $ 78.54
Item in Stock
More Options & Item Details
Add to Cart
5.08ctw Sky Blue Topaz Gemstones, Briolette, VVS-VS

5.08ctw Sky Blue Topaz, Briolette, VVS-VS
ID: 426526
Weight: 5.08ct (total)
Size: 8 x 6.4 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 33.53
Item in Stock
More Options & Item Details
Add to Cart
0.05ct Blue Diamond Gemstones, Round, VS-SI

0.05ct Blue Diamond, Round, VS-SI
ID: 692860
Weight: 0.05ct
Size: 2.3 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 50.00
Item in Stock
More Options & Item Details
Add to Cart
0.84ct Dark Blue Sapphire Gemstones, Marquise, VVS-VS

0.84ct Dark Blue Sapphire, Marquise, VVS-VS
ID: 520609
Weight: 0.84ct
Size: 8.2 x 4.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 181.44
Item in Stock
More Options & Item Details
Add to Cart
2.18ctw Sky Blue Topaz Gemstones, Oval, VVS-VS

2.18ctw Sky Blue Topaz, Oval, VVS-VS
ID: 490261
Weight: 2.18ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 14.44
Item in Stock
More Options & Item Details
Add to Cart
1.77ct Deep Blue Star Sapphire Gemstones, Oval, Opaque

1.77ct Deep Blue Star Sapphire, Oval, Opaque
ID: 689883
Weight: 1.77ct
Size: 7.2 x 5.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 48.85
Item in Stock
More Options & Item Details
Add to Cart
2.23ctw Light Blue Sapphire Gemstones, Round, Transparent

2.23ctw Light Blue Sapphire, Round, Transparent
ID: 500609
Weight: 2.23ct (total)
Size: 3.5 mm (calibrated)
Clarity: Transparent
Content: 10 pcs
Price: $ 78.22
Item in Stock
More Options & Item Details
Add to Cart
1.55ctw Intense Violet Blue Tanzanite Gemstones, Pear Shape, VS

1.55ctw Intense Violet Blue Tanzanite, Pear Shape, VS
ID: 413896
Weight: 1.55ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 8 pcs
Price: $ 71.62
Item in Stock
More Options & Item Details
Add to Cart
0.96ct Deep Blue Kyanite Gemstones, Oval, SI

0.96ct Deep Blue Kyanite, Oval, SI
ID: 680688
Weight: 0.96ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 28.80
Item in Stock
More Options & Item Details
Add to Cart
0.71ct Navy Blue Kyanite Gemstones, Round, SI

0.71ct Navy Blue Kyanite, Round, SI
ID: 714557
Weight: 0.71ct
Size: 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 21.30
Item in Stock
More Options & Item Details
Add to Cart
1.34ctw Intense Blue Apatite Gemstones, Oval, VS-SI

1.34ctw Intense Blue Apatite, Oval, VS-SI
ID: 468753
Weight: 1.34ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS-SI
Content: 4 pcs
Price: $ 33.36
Item in Stock
More Options & Item Details
Add to Cart
4.17ct Swiss Blue Topaz Gemstones, Marquise, VS

4.17ct Swiss Blue Topaz, Marquise, VS
ID: 502022
Weight: 4.17ct
Size: 15 x 7.2 mm
Clarity: VS
Content: 1 pc
Price: $ 38.53
Item in Stock
More Options & Item Details
Add to Cart
0.41ct True Blue Kyanite Gemstones, Round, VS-SI

0.41ct True Blue Kyanite, Round, VS-SI
ID: 714813
Weight: 0.41ct
Size: 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 12.30
Item in Stock
More Options & Item Details
Add to Cart
3.65ct Purplish Blue Chalcedony Gemstones, Oval, Transparent

3.65ct Purplish Blue Chalcedony, Oval, Transparent
ID: 727922
Weight: 3.65ct
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 8.76
Item in Stock
More Options & Item Details
Add to Cart
1.18ctw Dark Blue Kyanite Gemstones, Round, SI

1.18ctw Dark Blue Kyanite, Round, SI
ID: 597423
Weight: 1.18ct (total)
Size: 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 39.34
Item in Stock
More Options & Item Details
Add to Cart
2.40ct Sky Blue Topaz Gemstones, Oval, VVS-VS

2.40ct Sky Blue Topaz, Oval, VVS-VS
ID: 525522
Weight: 2.40ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Price: $ 22.18
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
0.67ctw Violet Blue Tanzanite Gemstones, Marquise, VS

0.67ctw Violet Blue Tanzanite, Marquise, VS
ID: 644053
Weight: 0.67ct (total)
Size: 7 x 3.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 48.24
Item in Stock
More Options & Item Details
Add to Cart
0.43ct Light Blue Sapphire Gemstones, Heart, VVS-VS

0.43ct Light Blue Sapphire, Heart, VVS-VS
ID: 719915
Weight: 0.43ct
Size: 4.5 x 4.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 41.28
Item in Stock
More Options & Item Details
Add to Cart
2.74ct Pastel Blue Sapphire Gemstones, Cushion, VVS-VS
Sapphire Product Video (714725)

2.74ct Pastel Blue Sapphire, Cushion, VVS-VS
ID: 714725
Weight: 2.74ct
Size: 8.1 x 5.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 3,288.00
Item in Stock
More Options & Item Details
Add to Cart
1.70ct Swiss Blue Topaz Gemstones, Emerald Cut, VVS

1.70ct Swiss Blue Topaz, Emerald Cut, VVS
ID: 714907
Weight: 1.70ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 16.32
Item in Stock
More Options & Item Details
Add to Cart
2.76ctw Sky Blue Topaz Gemstones, Pear Shape, VS

2.76ctw Sky Blue Topaz, Pear Shape, VS
ID: 455534
Weight: 2.76ct (total)
Size: 6.2 x 4.2 mm
Clarity: VS
Content: 5 pcs
Price: $ 25.50
Item in Stock
More Options & Item Details
Add to Cart
0.43ct Light Purplish Blue Sapphire Gemstones, Heart, VS

0.43ct Light Purplish Blue Sapphire, Heart, VS
ID: 717507
Weight: 0.43ct
Size: 5 x 4.8 mm
Clarity: VS
Content: 1 pc
Price: $ 36.12
Item in Stock
More Options & Item Details
Add to Cart
2.18ctw Swiss Blue Topaz Gemstones, Oval, VVS-VS

2.18ctw Swiss Blue Topaz, Oval, VVS-VS
ID: 531162
Weight: 2.18ct (total)
Size: 7.4 x 5.3 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 14.39
Item in Stock
More Options & Item Details
Add to Cart
0.06ct Blue Diamond Gemstones, Square, VS-SI

0.06ct Blue Diamond, Square, VS-SI
ID: 719728
Weight: 0.06ct
Size: 2.2 x 2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 80.81
Item in Stock
More Options & Item Details
Add to Cart
0.57ct Dark Blue Sapphire Gemstones, Round, VS
Sapphire Product Video (467455)

0.57ct Dark Blue Sapphire, Round, VS
ID: 467455
Weight: 0.57ct
Size: 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 462.62
Item in Stock
More Options & Item Details
Add to Cart
1.82ct Swiss Blue Topaz Gemstones, Emerald Cut, VVS

1.82ct Swiss Blue Topaz, Emerald Cut, VVS
ID: 718239
Weight: 1.82ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 17.47
Item in Stock
More Options & Item Details
Add to Cart
2.26ct London Blue Topaz Gemstones, Round, VVS-VS

2.26ct London Blue Topaz, Round, VVS-VS
ID: 695848
Weight: 2.26ct
Size: 8 mm (calibrated)
Clarity: VVS-VS
Price: $ 31.21
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
0.34ct True Blue Kyanite Gemstones, Round, SI

0.34ct True Blue Kyanite, Round, SI
ID: 714181
Weight: 0.34ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 10.20
Item in Stock
More Options & Item Details
Add to Cart
1.91ctw Intense Violet Blue Tanzanite Gemstones, Oval, VS

1.91ctw Intense Violet Blue Tanzanite, Oval, VS
ID: 446475
Weight: 1.91ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 163.88
Item in Stock
More Options & Item Details
Add to Cart
1.13ctw London Blue Topaz Gemstones, Oval, VS

1.13ctw London Blue Topaz, Oval, VS
ID: 638849
Weight: 1.13ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 10.85
Item in Stock
More Options & Item Details
Add to Cart
0.54ct Pastel Blue Sapphire Gemstones, Oval, VS

0.54ct Pastel Blue Sapphire, Oval, VS
ID: 703759
Weight: 0.54ct
Size: 5.4 x 4.4 mm
Clarity: VS
Content: 1 pc
Price: $ 35.30
Item in Stock
More Options & Item Details
Add to Cart
3.39ctw Sky Blue Topaz Gemstones, Pear Shape, VS

3.39ctw Sky Blue Topaz, Pear Shape, VS
ID: 452464
Weight: 3.39ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 28.64
Item in Stock
More Options & Item Details
Add to Cart
1.88ctw Deep Blue Kyanite Gemstones, Oval, VS

1.88ctw Deep Blue Kyanite, Oval, VS
ID: 640032
Weight: 1.88ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 47.15
Item in Stock
More Options & Item Details
Add to Cart
3.28ctw Sky Blue Topaz Gemstones, Pear Shape, VVS-VS

3.28ctw Sky Blue Topaz, Pear Shape, VVS-VS
ID: 488124
Weight: 3.28ct (total)
Size: 6 x 4.2 mm
Clarity: VVS-VS
Content: 6 pcs
Price: $ 21.61
Item in Stock
More Options & Item Details
Add to Cart
0.49ct Teal Sapphire Gemstones, Briolette, VS

0.49ct Teal Sapphire, Briolette, VS
ID: 733962
Weight: 0.49ct
Size: 5.5 x 3.3 mm
Clarity: VS
Content: 1 pc
Price: $ 52.92
Item in Stock
More Options & Item Details
Add to Cart

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 -> 9 star ratings

It is a good experience, it is easy to view the item, and easy to check out.

Posted By Neo in November, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!

Posted By Leo in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

everything was fine

Posted By Marc in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the quality, package and info of your gems.

Posted By Diana in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 2025
Source: Bizrate
Enlarged Gemstone Image