X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Blue Gemstones | Natural Loose Blue Gems for Sale

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
  • Actual Product Photos
  • Reliable Quality
  • Full Transparency
  • Large Selection
  • Affordable Prices
  • Fast, Secure Global Shipping
ID: 691664
Weight: 0.68ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 5.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 505124
Weight: 1.00ct (total)
Size: 4.5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 32.03
Item in Stock
More Options & Item Details
Add to Cart
ID: 716539
Weight: 0.62ct
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 89.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 727868
Weight: 3.42ct
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 8.21
Item in Stock
More Options & Item Details
Add to Cart
ID: 455398
Weight: 7.06ct (total)
Size: 14.9 x 7.1 mm
Clarity: VS
Content: 2 pcs
Price: $ 65.23
Item in Stock
More Options & Item Details
Add to Cart
ID: 717909
Weight: 1.80ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 17.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 676399
Weight: 0.74ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 6.22
Item in Stock
More Options & Item Details
Add to Cart
ID: 481382
Weight: 0.95ct
Size: 7.1 x 4.8 mm
Clarity: SI
Content: 1 pc
Price: $ 25.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 679355
Weight: 4.54ct
Size: 12.4 x 9.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 53.99
Item in Stock
More Options & Item Details
Add to Cart
ID: 455429
Weight: 3.16ct (total)
Size: 6 x 4.3 mm
Clarity: VS
Content: 5 pcs
Price: $ 29.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 564704
Weight: 0.53ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 69.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 686767
Weight: 0.29ct
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 13.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 413889
Weight: 1.42ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 8 pcs
Price: $ 65.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 438258
Weight: 3.97ct
Size: 13.9 x 8.1 mm
Clarity: VS
Content: 1 pc
Price: $ 33.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 446084
Weight: 5.76ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 49.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 455027
Weight: 1.76ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 16.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 430679
Weight: 2.98ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 19.67
Item in Stock
More Options & Item Details
Add to Cart
ID: 719740
Weight: 0.41ct
Size: 4.4 x 4.4 mm
Clarity: VS
Content: 1 pc
Price: $ 39.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 438951
Weight: 5.86ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 49.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 617776
Weight: 3.90ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 32.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 475812
Weight: 0.83ct
Size: 7.4 x 5.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 193.35
Item in Stock
More Options & Item Details
Add to Cart
ID: 714804
Weight: 26.63ct
Size: 19.3 x 13.7 mm
Clarity: VS
Content: 1 pc
Price: $ 287.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 437305
Weight: 3.64ct (total)
Size: 5.3 x 3.3 mm
Clarity: VS
Content: 10 pcs
Price: $ 24.02
Item in Stock
More Options & Item Details
Add to Cart
ID: 714146
Weight: 0.42ct
Size: 4.3 mm
Clarity: SI
Content: 1 pc
Price: $ 12.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 489284
Weight: 3.27ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 21.62
Item in Stock
More Options & Item Details
Add to Cart
ID: 482735
Weight: 2.13ct (total)
Size: 5.2 x 3.2 mm
Clarity: VS
Content: 5 pcs
Price: $ 435.37
Item in Stock
More Options & Item Details
Add to Cart
ID: 446046
Weight: 3.01ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.59
Item in Stock
More Options & Item Details
Add to Cart
ID: 566533
Weight: 0.67ct
Size: 6 x 4 mm (calibrated)
Clarity: SI-I1
Content: 1 pc
Price: $ 16.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 714216
Weight: 0.86ct
Size: 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 25.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 716874
Weight: 0.92ct
Size: 6.2 x 5.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 132.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 433163
Weight: 2.00ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 13.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 675473
Weight: 1.13ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.49
Item in Stock
More Options & Item Details
Add to Cart
ID: 405231
Weight: 4.72ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 43.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 437162
Weight: 3.06ct (total)
Size: 5.3 x 3.3 mm
Clarity: VS
Content: 10 pcs
Price: $ 20.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 714125
Weight: 21.10ct
Size: 16.1 x 13.8 mm
Clarity: VVS
Content: 1 pc
Price: $ 227.88
Item in Stock
More Options & Item Details
Add to Cart
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
ID: 488864
Weight: 1.52ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 40.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 692966
Weight: 31.56ct
Size: 33 x 11.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 11.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 438482
Weight: 8.23ct (total)
Size: 13.9 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 69.85
Item in Stock
More Options & Item Details
Add to Cart
ID: 455478
Weight: 3.25ct
Size: 14.8 x 7 mm
Clarity: VS
Content: 1 pc
Price: $ 30.04
Item in Stock
More Options & Item Details
Add to Cart
ID: 735267
Weight: 7.03ct
Size: 11.5 mm
Clarity: VS
Content: 1 pc
Price: $ 75,924.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 697221
Weight: 0.51ct (total)
Size: 3.7 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 11.02
Item in Stock
More Options & Item Details
Add to Cart
ID: 639306
Weight: 1.16ct
Size: 9.6 x 4.9 mm
Clarity: VVS
Price: $ 11.14
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 714827
Weight: 3.68ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 35.33
Item in Stock
More Options & Item Details
Add to Cart
ID: 462493
Weight: 1.64ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 75.77
Item in Stock
More Options & Item Details
Add to Cart
ID: 450265
Weight: 3.23ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 4 pcs
Price: $ 27.59
Item in Stock
More Options & Item Details
Add to Cart
ID: 488437
Weight: 2.51ct (total)
Size: 6.2 x 4.2 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 16.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 490526
Weight: 0.59ct
Size: 5.9 x 3.4 mm
Clarity: VS
Content: 1 pc
Price: $ 121.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 716583
Weight: 0.63ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 90.72
Item in Stock
More Options & Item Details
Add to Cart
ID: 733978
Weight: 0.83ct
Size: 6 x 3.9 mm
Clarity: VS
Content: 1 pc
Price: $ 89.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 454959
Weight: 7.21ct (total)
Size: 14.9 x 7.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 66.62
Item in Stock
More Options & Item Details
Add to Cart
ID: 467303
Weight: 0.60ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 486.97
Item in Stock
More Options & Item Details
Add to Cart
ID: 454056
Weight: 2.25ct (total)
Size: 10 x 5 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 20.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 714349
Weight: 0.48ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 14.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 659567
Weight: 2.87ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 24.11
Item in Stock
More Options & Item Details
Add to Cart
ID: 714185
Weight: 0.31ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 9.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 587731
Weight: 1.82ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 48.05
Item in Stock
More Options & Item Details
Add to Cart
ID: 446448
Weight: 1.80ct (total)
Size: 5.8 x 4.1 mm
Clarity: VS
Content: 4 pcs
Price: $ 166.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 719096
Weight: 0.03ct
Size: 2 x 2 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 40.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 349947
Weight: 2.17ct (total)
Size: 2.7 x 2.6 mm
Clarity: VVS-VS
Content: 20 pcs
Price: $ 171.86
Item in Stock
More Options & Item Details
Add to Cart

FAQs

What are the most popular blue gemstones?

Top blue gemstones include blue sapphire, blue topaz, blue aquamarine, iolite, lapis lazuli, blue turquoise, blue opal, and blue zircon.

Are there different blue gem varieties?

Yes, many gem varieties blue exist, including blue tourmaline, blue tanzanite, blue diamonds, and blue crystals among other colored gemstones.

What makes a gem blue?

A gem blue gets its blue color from mineral composition. Examples include blue mineral gems like kyanite, turquoise, and sapphire.

Where can I find blue stones for jewelry?

You can find blue stones, blue jewels, and blue gems in both precious blue stones and semi-precious blue colored gemstones.

Are blue diamonds real?

Yes, blue diamonds are real and extremely rare. They are among the most valuable blue precious stones.

What is the difference between blue sapphire and blue tanzanite?

Blue sapphire is a durable blue gemstone, while blue tanzanite is softer and has violet hues, both prized gems of blue.

Which blue crystals are used in healing?

Blue crystals like lapis lazuli, blue aquamarine, and iolite are popular in healing and spiritual practices.

Are all blue gems natural?

Most blue gems are natural, but some blue jewel types like blue topaz may be enhanced for vivid color.

What are common blue minerals?

Common blue minerals include kyanite, turquoise, and iolite—all found as blue gemstones and blue rocks.

Are there affordable blue precious stones?

Yes, blue zircon, blue topaz, and blue aquamarine are stunning yet affordable precious blue gemstones in the color gemstones blue category.

What are some rare blue colored gemstones?

Rare blue colored gemstones include blue diamond, blue tanzanite, and blue tourmaline—all highly sought-after blue precious stones.

What is blue aquamarine known for?

Blue aquamarine is a pale blue gemstone known for clarity and brilliance. It’s a popular blue jewel used in rings and pendants.

Which blue gems are good for birthstones?

Blue sapphires, blue topaz, and blue aquamarine are top blue stones chosen as birthstones from gem varieties blue.

Can I find blue gemstones in different shapes?

Yes, gemstone blue options come in various cuts and shapes across all blue stones, including blue crystals, blue opal, and blue zircon.

Are there budget-friendly blue gems?

Yes, blue topaz, blue zircon, and iolite are affordable blue gems among gems blue used in everyday jewelry.

What is lapis lazuli used for?

Lapis lazuli is a rich blue stone often carved or used in beads. It’s one of the oldest known blue minerals.

What blue gem is best for durability?

Blue sapphire is one of the hardest blue precious stones, making it ideal for rings and other daily-wear blue jewel designs.

What makes blue turquoise unique?

Blue turquoise is a softer blue mineral valued for its striking color and patterns, ideal for boho-style blue jewels.

What’s a good collection of gems of blue?

A mix of blue aquamarine, blue sapphire, blue topaz, blue zircon, and kyanite makes a beautiful gems of blue collection.

How do I choose between blue gems?

Compare blue gemstones by hardness, brilliance, and hue. Explore gem varieties, from blue crystal to precious blue stones, to find the right match.

What types of blue gemstones are available?

Our collection includes a variety of natural loose blue gemstones such as sapphire, blue topaz, aquamarine, tanzanite, and iolite. Each offers unique shades and properties, perfect for jewelry or collecting.

What shapes can I find for blue gemstones?

We offer blue gemstones in multiple shapes, including round, oval, pear, cushion, emerald, and trillion cuts, catering to diverse design preferences.

What are the color variations of blue gemstones?

Blue gemstones come in a spectrum of hues, from pale sky blue and vibrant aqua to deep navy and rich cobalt, ensuring options for every taste.

What is the price range for blue gemstones?

Prices for our loose blue gemstones start at just $5 and go up to $5000, making it easy to find a gem that fits your budget.

Are all blue gemstones in stock?

Yes, every blue gemstone listed is in stock and ready for immediate purchase, so you can start your project without delay.

Do you ship blue gemstones worldwide?

Absolutely, we offer fast and reliable worldwide shipping for all our loose blue gemstones, delivering directly to your doorstep.

Are the blue gemstones natural?

All blue gemstones at GemSelect are 100% natural, carefully sourced to ensure authenticity and quality.

Can I use blue gemstones for custom jewelry?

Yes, our loose blue gemstones are ideal for creating custom jewelry. With various shapes, sizes, and colors, they’re perfect for rings, pendants, earrings, and more.

How do I choose the right blue gemstone?

Consider the gem’s color, shape, size, and intended use (e.g., jewelry or collection). Sapphires are durable for daily wear, while softer stones like tanzanite may suit occasional pieces.

Are there any treatments applied to blue gemstones?

Some blue gemstones, like sapphires and blue topaz, may undergo common treatments such as heat or irradiation to enhance color. Each gem’s description at GemSelect includes treatment details for transparency.

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 have ordered from Genselect before and always had a great experience. My go to source!

Posted By Kycaver in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.

Posted By Tim in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

First time so this is an experiment! Shopping is so fun on this site, though!

Posted By Gem Delight in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
Source: Bizrate

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 -> 10 star ratings

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Ive been looking for a place to buy loose gemstones for years and was thrilled when I found this site

Posted By Bern in October, 2024
Source: Bizrate
Enlarged Gemstone Image